16888946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9923}}^1$

素因数の和:9985

約数の個数: 16

約数和(自身を含む): 27152064

約数和(自身を除く): 10263118

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 9923, 19846, 228229, 367151, 456458, 734302, 8444473, 16888946]

約数ペア:

[(1, 16888946), (2, 8444473), (23, 734302), (37, 456458), (46, 367151), (74, 228229), (851, 19846), (1702, 9923)]