12019938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{541}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 28773696

約数和(自身を除く): 16753758

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 541, 966, 1058, 1082, 1587, 1623, 3174, 3246, 3703, 3787, 7406, 7574, 11109, 11361, 12443, 22218, 22722, 24886, 37329, 74658, 87101, 174202, 261303, 286189, 522606, 572378, 858567, 1717134, 2003323, 4006646, 6009969, 12019938]

約数ペア:

[(1, 12019938), (2, 6009969), (3, 4006646), (6, 2003323), (7, 1717134), (14, 858567), (21, 572378), (23, 522606), (42, 286189), (46, 261303), (69, 174202), (138, 87101), (161, 74658), (322, 37329), (483, 24886), (529, 22722), (541, 22218), (966, 12443), (1058, 11361), (1082, 11109), (1587, 7574), (1623, 7406), (3174, 3787), (3246, 3703)]