12617612

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6173}}^1$

素因数の和:6257

約数の個数: 24

約数和(自身を含む): 25585056

約数和(自身を除く): 12967444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6173, 12346, 24692, 43211, 86422, 172844, 450629, 901258, 1802516, 3154403, 6308806, 12617612]

約数ペア:

[(1, 12617612), (2, 6308806), (4, 3154403), (7, 1802516), (14, 901258), (28, 450629), (73, 172844), (146, 86422), (292, 43211), (511, 24692), (1022, 12346), (2044, 6173)]