1438086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 3144960

約数和(自身を除く): 1706874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 179, 206, 309, 358, 537, 618, 1074, 1339, 2327, 2678, 4017, 4654, 6981, 8034, 13962, 18437, 36874, 55311, 110622, 239681, 479362, 719043, 1438086]

約数ペア:

[(1, 1438086), (2, 719043), (3, 479362), (6, 239681), (13, 110622), (26, 55311), (39, 36874), (78, 18437), (103, 13962), (179, 8034), (206, 6981), (309, 4654), (358, 4017), (537, 2678), (618, 2327), (1074, 1339)]