14020928

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 56

約数和(自身を含む): 29650944

約数和(自身を除く): 15630016

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 191, 248, 296, 382, 496, 592, 764, 992, 1147, 1184, 1528, 1984, 2294, 2368, 3056, 4588, 5921, 6112, 7067, 9176, 11842, 12224, 14134, 18352, 23684, 28268, 36704, 47368, 56536, 73408, 94736, 113072, 189472, 219077, 226144, 378944, 438154, 452288, 876308, 1752616, 3505232, 7010464, 14020928]

約数ペア:

[(1, 14020928), (2, 7010464), (4, 3505232), (8, 1752616), (16, 876308), (31, 452288), (32, 438154), (37, 378944), (62, 226144), (64, 219077), (74, 189472), (124, 113072), (148, 94736), (191, 73408), (248, 56536), (296, 47368), (382, 36704), (496, 28268), (592, 23684), (764, 18352), (992, 14134), (1147, 12224), (1184, 11842), (1528, 9176), (1984, 7067), (2294, 6112), (2368, 5921), (3056, 4588)]