11777636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 23331840

約数和(自身を除く): 11554204

約数列:

[1, 2, 4, 13, 26, 47, 52, 61, 79, 94, 122, 158, 188, 244, 316, 611, 793, 1027, 1222, 1586, 2054, 2444, 2867, 3172, 3713, 4108, 4819, 5734, 7426, 9638, 11468, 14852, 19276, 37271, 48269, 62647, 74542, 96538, 125294, 149084, 193076, 226493, 250588, 452986, 905972, 2944409, 5888818, 11777636]

約数ペア:

[(1, 11777636), (2, 5888818), (4, 2944409), (13, 905972), (26, 452986), (47, 250588), (52, 226493), (61, 193076), (79, 149084), (94, 125294), (122, 96538), (158, 74542), (188, 62647), (244, 48269), (316, 37271), (611, 19276), (793, 14852), (1027, 11468), (1222, 9638), (1586, 7426), (2054, 5734), (2444, 4819), (2867, 4108), (3172, 3713)]