40969456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13693}}^1$

素因数の和:13729

約数の個数: 40

約数和(自身を含む): 91695024

約数和(自身を除く): 50725568

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 13693, 27386, 54772, 109544, 150623, 219088, 232781, 301246, 465562, 602492, 931124, 1204984, 1862248, 2409968, 2560591, 3724496, 5121182, 10242364, 20484728, 40969456]

約数ペア:

[(1, 40969456), (2, 20484728), (4, 10242364), (8, 5121182), (11, 3724496), (16, 2560591), (17, 2409968), (22, 1862248), (34, 1204984), (44, 931124), (68, 602492), (88, 465562), (136, 301246), (176, 232781), (187, 219088), (272, 150623), (374, 109544), (748, 54772), (1496, 27386), (2992, 13693)]