15702855238

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{20297}}^1$

素因数の和:21136

約数の個数: 32

約数和(自身を含む): 27325329984

約数和(自身を除く): 11622474746

約数列:

[1, 2, 7, 14, 73, 146, 511, 757, 1022, 1514, 5299, 10598, 20297, 40594, 55261, 110522, 142079, 284158, 386827, 773654, 1481681, 2963362, 10371767, 15364829, 20743534, 30729658, 107553803, 215107606, 1121632517, 2243265034, 7851427619, 15702855238]

約数ペア:

[(1, 15702855238), (2, 7851427619), (7, 2243265034), (14, 1121632517), (73, 215107606), (146, 107553803), (511, 30729658), (757, 20743534), (1022, 15364829), (1514, 10371767), (5299, 2963362), (10598, 1481681), (20297, 773654), (40594, 386827), (55261, 284158), (110522, 142079)]