13690378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 23304960

約数和(自身を除く): 9614582

約数列:

[1, 2, 13, 26, 29, 58, 67, 134, 271, 377, 542, 754, 871, 1742, 1943, 3523, 3886, 7046, 7859, 15718, 18157, 25259, 36314, 50518, 102167, 204334, 236041, 472082, 526553, 1053106, 6845189, 13690378]

約数ペア:

[(1, 13690378), (2, 6845189), (13, 1053106), (26, 526553), (29, 472082), (58, 236041), (67, 204334), (134, 102167), (271, 50518), (377, 36314), (542, 25259), (754, 18157), (871, 15718), (1742, 7859), (1943, 7046), (3523, 3886)]