20163318114

素因数分解:

$2^1\times 3^1\times {\mathrm{21577}}^1\times {\mathrm{155747}}^1$

素因数の和:177329

約数の個数: 16

約数和(自身を含む): 40328764128

約数和(自身を除く): 20165446014

約数列:

[1, 2, 3, 6, 21577, 43154, 64731, 129462, 155747, 311494, 467241, 934482, 3360553019, 6721106038, 10081659057, 20163318114]

約数ペア:

[(1, 20163318114), (2, 10081659057), (3, 6721106038), (6, 3360553019), (21577, 934482), (43154, 467241), (64731, 311494), (129462, 155747)]