28184694

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3767}}^1$

素因数の和:3844

約数の個数: 32

約数和(自身を含む): 59685120

約数和(自身を除く): 31500426

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 3767, 7482, 7534, 11301, 22602, 109243, 161981, 218486, 323962, 327729, 485943, 655458, 971886, 4697449, 9394898, 14092347, 28184694]

約数ペア:

[(1, 28184694), (2, 14092347), (3, 9394898), (6, 4697449), (29, 971886), (43, 655458), (58, 485943), (86, 327729), (87, 323962), (129, 218486), (174, 161981), (258, 109243), (1247, 22602), (2494, 11301), (3741, 7534), (3767, 7482)]