12629806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 22998528

約数和(自身を除く): 10368722

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 643, 854, 1286, 1403, 2806, 4501, 9002, 9821, 14789, 19642, 29578, 39223, 78446, 103523, 207046, 274561, 549122, 902129, 1804258, 6314903, 12629806]

約数ペア:

[(1, 12629806), (2, 6314903), (7, 1804258), (14, 902129), (23, 549122), (46, 274561), (61, 207046), (122, 103523), (161, 78446), (322, 39223), (427, 29578), (643, 19642), (854, 14789), (1286, 9821), (1403, 9002), (2806, 4501)]