3967132

素因数分解:

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

素因数の和:178

約数の個数: 48

約数和(自身を含む): 8128512

約数和(自身を除く): 4161380

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 107, 124, 214, 299, 403, 428, 598, 713, 806, 1196, 1391, 1426, 1612, 2461, 2782, 2852, 3317, 4922, 5564, 6634, 9269, 9844, 13268, 18538, 31993, 37076, 43121, 63986, 76291, 86242, 127972, 152582, 172484, 305164, 991783, 1983566, 3967132]

約数ペア:

[(1, 3967132), (2, 1983566), (4, 991783), (13, 305164), (23, 172484), (26, 152582), (31, 127972), (46, 86242), (52, 76291), (62, 63986), (92, 43121), (107, 37076), (124, 31993), (214, 18538), (299, 13268), (403, 9844), (428, 9269), (598, 6634), (713, 5564), (806, 4922), (1196, 3317), (1391, 2852), (1426, 2782), (1612, 2461)]