15222288

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1351

約数の個数: 40

約数和(自身を含む): 39490528

約数和(自身を除く): 24268240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1033, 1228, 1842, 2066, 2456, 3099, 3684, 4132, 4912, 6198, 7368, 8264, 12396, 14736, 16528, 24792, 49584, 317131, 634262, 951393, 1268524, 1902786, 2537048, 3805572, 5074096, 7611144, 15222288]

約数ペア:

[(1, 15222288), (2, 7611144), (3, 5074096), (4, 3805572), (6, 2537048), (8, 1902786), (12, 1268524), (16, 951393), (24, 634262), (48, 317131), (307, 49584), (614, 24792), (921, 16528), (1033, 14736), (1228, 12396), (1842, 8264), (2066, 7368), (2456, 6198), (3099, 4912), (3684, 4132)]