12833442

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 29103360

約数和(自身を除く): 16269918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 109, 186, 211, 218, 279, 327, 422, 558, 633, 654, 981, 1266, 1899, 1962, 3379, 3798, 6541, 6758, 10137, 13082, 19623, 20274, 22999, 30411, 39246, 45998, 58869, 60822, 68997, 117738, 137994, 206991, 413982, 712969, 1425938, 2138907, 4277814, 6416721, 12833442]

約数ペア:

[(1, 12833442), (2, 6416721), (3, 4277814), (6, 2138907), (9, 1425938), (18, 712969), (31, 413982), (62, 206991), (93, 137994), (109, 117738), (186, 68997), (211, 60822), (218, 58869), (279, 45998), (327, 39246), (422, 30411), (558, 22999), (633, 20274), (654, 19623), (981, 13082), (1266, 10137), (1899, 6758), (1962, 6541), (3379, 3798)]