21229608

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{3019}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 53272800

約数和(自身を除く): 32043192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3019, 3516, 6038, 7032, 9057, 12076, 18114, 24152, 36228, 72456, 884567, 1769134, 2653701, 3538268, 5307402, 7076536, 10614804, 21229608]

約数ペア:

[(1, 21229608), (2, 10614804), (3, 7076536), (4, 5307402), (6, 3538268), (8, 2653701), (12, 1769134), (24, 884567), (293, 72456), (586, 36228), (879, 24152), (1172, 18114), (1758, 12076), (2344, 9057), (3019, 7032), (3516, 6038)]