439007824

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{12421}}^1$

素因数の和:12523

約数の個数: 30

約数和(自身を含む): 869130074

約数和(自身を除く): 430122250

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2209, 4418, 8836, 12421, 17672, 24842, 35344, 49684, 99368, 198736, 583787, 1167574, 2335148, 4670296, 9340592, 27437989, 54875978, 109751956, 219503912, 439007824]

約数ペア:

[(1, 439007824), (2, 219503912), (4, 109751956), (8, 54875978), (16, 27437989), (47, 9340592), (94, 4670296), (188, 2335148), (376, 1167574), (752, 583787), (2209, 198736), (4418, 99368), (8836, 49684), (12421, 35344), (17672, 24842)]