17972372014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{426229}}^1$

素因数の和:426987

約数の個数: 16

約数和(自身を含む): 27926589600

約数和(自身を除く): 9954217586

約数列:

[1, 2, 29, 58, 727, 1454, 21083, 42166, 426229, 852458, 12360641, 24721282, 309868483, 619736966, 8986186007, 17972372014]

約数ペア:

[(1, 17972372014), (2, 8986186007), (29, 619736966), (58, 309868483), (727, 24721282), (1454, 12360641), (21083, 852458), (42166, 426229)]