4000669548

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1\times {\mathrm{7591}}^1$

素因数の和:8822

約数の個数: 48

約数和(自身を含む): 9596530944

約数和(自身を除く): 5595861396

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1187, 2374, 3561, 4748, 7122, 7591, 14244, 15182, 22773, 30364, 43919, 45546, 87838, 91092, 131757, 175676, 263514, 280867, 527028, 561734, 842601, 1123468, 1685202, 3370404, 9010517, 18021034, 27031551, 36042068, 54063102, 108126204, 333389129, 666778258, 1000167387, 1333556516, 2000334774, 4000669548]

約数ペア:

[(1, 4000669548), (2, 2000334774), (3, 1333556516), (4, 1000167387), (6, 666778258), (12, 333389129), (37, 108126204), (74, 54063102), (111, 36042068), (148, 27031551), (222, 18021034), (444, 9010517), (1187, 3370404), (2374, 1685202), (3561, 1123468), (4748, 842601), (7122, 561734), (7591, 527028), (14244, 280867), (15182, 263514), (22773, 175676), (30364, 131757), (43919, 91092), (45546, 87838)]