12153666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 28744416

約数和(自身を除く): 16590750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 617, 938, 1234, 1407, 1851, 2814, 3283, 3702, 4319, 6566, 8638, 9849, 12957, 19698, 25914, 30233, 41339, 60466, 82678, 90699, 124017, 181398, 248034, 289373, 578746, 868119, 1736238, 2025611, 4051222, 6076833, 12153666]

約数ペア:

[(1, 12153666), (2, 6076833), (3, 4051222), (6, 2025611), (7, 1736238), (14, 868119), (21, 578746), (42, 289373), (49, 248034), (67, 181398), (98, 124017), (134, 90699), (147, 82678), (201, 60466), (294, 41339), (402, 30233), (469, 25914), (617, 19698), (938, 12957), (1234, 9849), (1407, 8638), (1851, 6566), (2814, 4319), (3283, 3702)]