201720153118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{136852207}}^1$

素因数の和:136852287

約数の個数: 16

約数和(自身を含む): 335014205184

約数和(自身を除く): 133294052066

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 136852207, 273704414, 1505374277, 3010748554, 9169097869, 18338195738, 100860076559, 201720153118]

約数ペア:

[(1, 201720153118), (2, 100860076559), (11, 18338195738), (22, 9169097869), (67, 3010748554), (134, 1505374277), (737, 273704414), (1474, 136852207)]