11785696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 25634448

約数和(自身を除く): 13848752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 691, 1066, 1312, 1382, 2132, 2764, 4264, 5528, 8528, 8983, 11056, 17056, 17966, 22112, 28331, 35932, 56662, 71864, 113324, 143728, 226648, 287456, 368303, 453296, 736606, 906592, 1473212, 2946424, 5892848, 11785696]

約数ペア:

[(1, 11785696), (2, 5892848), (4, 2946424), (8, 1473212), (13, 906592), (16, 736606), (26, 453296), (32, 368303), (41, 287456), (52, 226648), (82, 143728), (104, 113324), (164, 71864), (208, 56662), (328, 35932), (416, 28331), (533, 22112), (656, 17966), (691, 17056), (1066, 11056), (1312, 8983), (1382, 8528), (2132, 5528), (2764, 4264)]