15037216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{20431}}^1$

素因数の和:20464

約数の個数: 24

約数和(自身を含む): 30893184

約数和(自身を除く): 15855968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 20431, 40862, 81724, 163448, 326896, 469913, 653792, 939826, 1879652, 3759304, 7518608, 15037216]

約数ペア:

[(1, 15037216), (2, 7518608), (4, 3759304), (8, 1879652), (16, 939826), (23, 653792), (32, 469913), (46, 326896), (92, 163448), (184, 81724), (368, 40862), (736, 20431)]