13578348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1483}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 36565760

約数和(自身を除く): 22987412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1483, 1526, 2289, 2966, 3052, 4449, 4578, 5932, 8898, 9156, 10381, 17796, 20762, 31143, 41524, 62286, 124572, 161647, 323294, 484941, 646588, 969882, 1131529, 1939764, 2263058, 3394587, 4526116, 6789174, 13578348]

約数ペア:

[(1, 13578348), (2, 6789174), (3, 4526116), (4, 3394587), (6, 2263058), (7, 1939764), (12, 1131529), (14, 969882), (21, 646588), (28, 484941), (42, 323294), (84, 161647), (109, 124572), (218, 62286), (327, 41524), (436, 31143), (654, 20762), (763, 17796), (1308, 10381), (1483, 9156), (1526, 8898), (2289, 5932), (2966, 4578), (3052, 4449)]