18411692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{677}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 34816656

約数和(自身を除く): 16404964

約数列:

[1, 2, 4, 13, 26, 52, 523, 677, 1046, 1354, 2092, 2708, 6799, 8801, 13598, 17602, 27196, 35204, 354071, 708142, 1416284, 4602923, 9205846, 18411692]

約数ペア:

[(1, 18411692), (2, 9205846), (4, 4602923), (13, 1416284), (26, 708142), (52, 354071), (523, 35204), (677, 27196), (1046, 17602), (1354, 13598), (2092, 8801), (2708, 6799)]