26139472

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{5653}}^1$

素因数の和:5695

約数の個数: 30

約数和(自身を含む): 53809118

約数和(自身を除く): 27669646

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 5653, 11306, 22612, 45224, 90448, 96101, 192202, 384404, 768808, 1537616, 1633717, 3267434, 6534868, 13069736, 26139472]

約数ペア:

[(1, 26139472), (2, 13069736), (4, 6534868), (8, 3267434), (16, 1633717), (17, 1537616), (34, 768808), (68, 384404), (136, 192202), (272, 96101), (289, 90448), (578, 45224), (1156, 22612), (2312, 11306), (4624, 5653)]