17990832

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5279}}^1$

素因数の和:5361

約数の個数: 40

約数和(自身を含む): 47139840

約数和(自身を除く): 29149008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5279, 10558, 15837, 21116, 31674, 42232, 63348, 84464, 126696, 253392, 374809, 749618, 1124427, 1499236, 2248854, 2998472, 4497708, 5996944, 8995416, 17990832]

約数ペア:

[(1, 17990832), (2, 8995416), (3, 5996944), (4, 4497708), (6, 2998472), (8, 2248854), (12, 1499236), (16, 1124427), (24, 749618), (48, 374809), (71, 253392), (142, 126696), (213, 84464), (284, 63348), (426, 42232), (568, 31674), (852, 21116), (1136, 15837), (1704, 10558), (3408, 5279)]