20124005170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118376501}}^1$

素因数の和:118376525

約数の個数: 16

約数和(自身を含む): 38353986648

約数和(自身を除く): 18229981478

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 118376501, 236753002, 591882505, 1183765010, 2012400517, 4024801034, 10062002585, 20124005170]

約数ペア:

[(1, 20124005170), (2, 10062002585), (5, 4024801034), (10, 2012400517), (17, 1183765010), (34, 591882505), (85, 236753002), (170, 118376501)]