11901396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 32514048

約数和(自身を除く): 20612652

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 107, 124, 138, 156, 186, 214, 276, 299, 321, 372, 403, 428, 598, 642, 713, 806, 897, 1196, 1209, 1284, 1391, 1426, 1612, 1794, 2139, 2418, 2461, 2782, 2852, 3317, 3588, 4173, 4278, 4836, 4922, 5564, 6634, 7383, 8346, 8556, 9269, 9844, 9951, 13268, 14766, 16692, 18538, 19902, 27807, 29532, 31993, 37076, 39804, 43121, 55614, 63986, 76291, 86242, 95979, 111228, 127972, 129363, 152582, 172484, 191958, 228873, 258726, 305164, 383916, 457746, 517452, 915492, 991783, 1983566, 2975349, 3967132, 5950698, 11901396]

約数ペア:

[(1, 11901396), (2, 5950698), (3, 3967132), (4, 2975349), (6, 1983566), (12, 991783), (13, 915492), (23, 517452), (26, 457746), (31, 383916), (39, 305164), (46, 258726), (52, 228873), (62, 191958), (69, 172484), (78, 152582), (92, 129363), (93, 127972), (107, 111228), (124, 95979), (138, 86242), (156, 76291), (186, 63986), (214, 55614), (276, 43121), (299, 39804), (321, 37076), (372, 31993), (403, 29532), (428, 27807), (598, 19902), (642, 18538), (713, 16692), (806, 14766), (897, 13268), (1196, 9951), (1209, 9844), (1284, 9269), (1391, 8556), (1426, 8346), (1612, 7383), (1794, 6634), (2139, 5564), (2418, 4922), (2461, 4836), (2782, 4278), (2852, 4173), (3317, 3588)]