21460626

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{12043}}^1$

素因数の和:12068

約数の個数: 40

約数和(自身を含む): 52463664

約数和(自身を除く): 31003038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 12043, 24086, 36129, 72258, 108387, 132473, 216774, 264946, 325161, 397419, 650322, 794838, 975483, 1192257, 1950966, 2384514, 3576771, 7153542, 10730313, 21460626]

約数ペア:

[(1, 21460626), (2, 10730313), (3, 7153542), (6, 3576771), (9, 2384514), (11, 1950966), (18, 1192257), (22, 975483), (27, 794838), (33, 650322), (54, 397419), (66, 325161), (81, 264946), (99, 216774), (162, 132473), (198, 108387), (297, 72258), (594, 36129), (891, 24086), (1782, 12043)]