12654138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9762

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 17205702

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9719, 19438, 29157, 58314, 68033, 136066, 204099, 301289, 408198, 602578, 903867, 1807734, 2109023, 4218046, 6327069, 12654138]

約数ペア:

[(1, 12654138), (2, 6327069), (3, 4218046), (6, 2109023), (7, 1807734), (14, 903867), (21, 602578), (31, 408198), (42, 301289), (62, 204099), (93, 136066), (186, 68033), (217, 58314), (434, 29157), (651, 19438), (1302, 9719)]