16111010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51971}}^1$

素因数の和:52009

約数の個数: 16

約数和(自身を含む): 29935872

約数和(自身を除く): 13824862

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 51971, 103942, 259855, 519710, 1611101, 3222202, 8055505, 16111010]

約数ペア:

[(1, 16111010), (2, 8055505), (5, 3222202), (10, 1611101), (31, 519710), (62, 259855), (155, 103942), (310, 51971)]