12942438

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 14014362

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 467, 894, 934, 1401, 2802, 4619, 9238, 13857, 14477, 27714, 28954, 43431, 69583, 86862, 139166, 208749, 417498, 2157073, 4314146, 6471219, 12942438]

約数ペア:

[(1, 12942438), (2, 6471219), (3, 4314146), (6, 2157073), (31, 417498), (62, 208749), (93, 139166), (149, 86862), (186, 69583), (298, 43431), (447, 28954), (467, 27714), (894, 14477), (934, 13857), (1401, 9238), (2802, 4619)]