17968052258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18677809}}^1$

素因数の和:18677861

約数の個数: 16

約数和(自身を含む): 29809784760

約数和(自身を除く): 11841732502

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 18677809, 37355618, 242811517, 485623034, 691078933, 1382157866, 8984026129, 17968052258]

約数ペア:

[(1, 17968052258), (2, 8984026129), (13, 1382157866), (26, 691078933), (37, 485623034), (74, 242811517), (481, 37355618), (962, 18677809)]