12565084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 14046116

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 109, 161, 179, 218, 322, 358, 436, 644, 716, 763, 1253, 1526, 2506, 2507, 3052, 4117, 5012, 5014, 8234, 10028, 16468, 17549, 19511, 28819, 35098, 39022, 57638, 70196, 78044, 115276, 136577, 273154, 448753, 546308, 897506, 1795012, 3141271, 6282542, 12565084]

約数ペア:

[(1, 12565084), (2, 6282542), (4, 3141271), (7, 1795012), (14, 897506), (23, 546308), (28, 448753), (46, 273154), (92, 136577), (109, 115276), (161, 78044), (179, 70196), (218, 57638), (322, 39022), (358, 35098), (436, 28819), (644, 19511), (716, 17549), (763, 16468), (1253, 10028), (1526, 8234), (2506, 5014), (2507, 5012), (3052, 4117)]