15187018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5801}}^1$

素因数の和:5838

約数の個数: 32

約数和(自身を含む): 30077568

約数和(自身を除く): 14890550

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 5801, 11602, 40607, 63811, 81214, 98617, 127622, 197234, 446677, 690319, 893354, 1084787, 1380638, 2169574, 7593509, 15187018]

約数ペア:

[(1, 15187018), (2, 7593509), (7, 2169574), (11, 1380638), (14, 1084787), (17, 893354), (22, 690319), (34, 446677), (77, 197234), (119, 127622), (154, 98617), (187, 81214), (238, 63811), (374, 40607), (1309, 11602), (2618, 5801)]