16921116

素因数分解:

$2^2\times 3^3\times {\mathrm{156677}}^1$

素因数の和:156690

約数の個数: 24

約数和(自身を含む): 43869840

約数和(自身を除く): 26948724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 156677, 313354, 470031, 626708, 940062, 1410093, 1880124, 2820186, 4230279, 5640372, 8460558, 16921116]

約数ペア:

[(1, 16921116), (2, 8460558), (3, 5640372), (4, 4230279), (6, 2820186), (9, 1880124), (12, 1410093), (18, 940062), (27, 626708), (36, 470031), (54, 313354), (108, 156677)]