26529464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3229}}^1$

素因数の和:3327

約数の個数: 32

約数和(自身を含む): 54264000

約数和(自身を除く): 27734536

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3229, 4108, 6458, 8216, 12916, 25832, 41977, 83954, 167908, 255091, 335816, 510182, 1020364, 2040728, 3316183, 6632366, 13264732, 26529464]

約数ペア:

[(1, 26529464), (2, 13264732), (4, 6632366), (8, 3316183), (13, 2040728), (26, 1020364), (52, 510182), (79, 335816), (104, 255091), (158, 167908), (316, 83954), (632, 41977), (1027, 25832), (2054, 12916), (3229, 8216), (4108, 6458)]