21547752

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{3313}}^1$

素因数の和:3593

約数の個数: 32

約数和(自身を含む): 54084480

約数和(自身を除く): 32536728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 3313, 6504, 6626, 9939, 13252, 19878, 26504, 39756, 79512, 897823, 1795646, 2693469, 3591292, 5386938, 7182584, 10773876, 21547752]

約数ペア:

[(1, 21547752), (2, 10773876), (3, 7182584), (4, 5386938), (6, 3591292), (8, 2693469), (12, 1795646), (24, 897823), (271, 79512), (542, 39756), (813, 26504), (1084, 19878), (1626, 13252), (2168, 9939), (3252, 6626), (3313, 6504)]