15071294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56659}}^1$

素因数の和:56687

約数の個数: 16

約数和(自身を含む): 27196800

約数和(自身を除く): 12125506

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 56659, 113318, 396613, 793226, 1076521, 2153042, 7535647, 15071294]

約数ペア:

[(1, 15071294), (2, 7535647), (7, 2153042), (14, 1076521), (19, 793226), (38, 396613), (133, 113318), (266, 56659)]