20860122

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{204511}}^1$

素因数の和:204533

約数の個数: 16

約数和(自身を含む): 44174592

約数和(自身を除く): 23314470

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 204511, 409022, 613533, 1227066, 3476687, 6953374, 10430061, 20860122]

約数ペア:

[(1, 20860122), (2, 10430061), (3, 6953374), (6, 3476687), (17, 1227066), (34, 613533), (51, 409022), (102, 204511)]