25698424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5107}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 52408080

約数和(自身を除く): 26709656

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 5107, 10214, 20428, 40856, 86819, 173638, 188959, 347276, 377918, 694552, 755836, 1511672, 3212303, 6424606, 12849212, 25698424]

約数ペア:

[(1, 25698424), (2, 12849212), (4, 6424606), (8, 3212303), (17, 1511672), (34, 755836), (37, 694552), (68, 377918), (74, 347276), (136, 188959), (148, 173638), (296, 86819), (629, 40856), (1258, 20428), (2516, 10214), (5032, 5107)]