18182658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12269}}^1$

素因数の和:12306

約数の個数: 32

約数和(自身を含む): 41227200

約数和(自身を除く): 23044542

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 12269, 24538, 36807, 73614, 159497, 233111, 318994, 466222, 478491, 699333, 956982, 1398666, 3030443, 6060886, 9091329, 18182658]

約数ペア:

[(1, 18182658), (2, 9091329), (3, 6060886), (6, 3030443), (13, 1398666), (19, 956982), (26, 699333), (38, 478491), (39, 466222), (57, 318994), (78, 233111), (114, 159497), (247, 73614), (494, 36807), (741, 24538), (1482, 12269)]