12863718

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{34031}}^1$

素因数の和:34049

約数の個数: 32

約数和(自身を含む): 32670720

約数和(自身を除く): 19807002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 34031, 68062, 102093, 204186, 238217, 306279, 476434, 612558, 714651, 918837, 1429302, 1837674, 2143953, 4287906, 6431859, 12863718]

約数ペア:

[(1, 12863718), (2, 6431859), (3, 4287906), (6, 2143953), (7, 1837674), (9, 1429302), (14, 918837), (18, 714651), (21, 612558), (27, 476434), (42, 306279), (54, 238217), (63, 204186), (126, 102093), (189, 68062), (378, 34031)]