15960556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 29070720

約数和(自身を除く): 13110164

約数列:

[1, 2, 4, 29, 58, 116, 223, 446, 617, 892, 1234, 2468, 6467, 12934, 17893, 25868, 35786, 71572, 137591, 275182, 550364, 3990139, 7980278, 15960556]

約数ペア:

[(1, 15960556), (2, 7980278), (4, 3990139), (29, 550364), (58, 275182), (116, 137591), (223, 71572), (446, 35786), (617, 25868), (892, 17893), (1234, 12934), (2468, 6467)]