1217744122

素因数分解:

$2^1\times 7^1\times {\mathrm{3041}}^1\times {\mathrm{28603}}^1$

素因数の和:31653

約数の個数: 16

約数和(自身を含む): 2088320832

約数和(自身を除く): 870576710

約数列:

[1, 2, 7, 14, 3041, 6082, 21287, 28603, 42574, 57206, 200221, 400442, 86981723, 173963446, 608872061, 1217744122]

約数ペア:

[(1, 1217744122), (2, 608872061), (7, 173963446), (14, 86981723), (3041, 400442), (6082, 200221), (21287, 57206), (28603, 42574)]