4010227732

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{642253}}^1$

素因数の和:642487

約数の個数: 24

約数和(自身を含む): 8056434176

約数和(自身を除く): 4046206444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 642253, 1284506, 2569012, 4495771, 8991542, 17983084, 143222419, 286444838, 572889676, 1002556933, 2005113866, 4010227732]

約数ペア:

[(1, 4010227732), (2, 2005113866), (4, 1002556933), (7, 572889676), (14, 286444838), (28, 143222419), (223, 17983084), (446, 8991542), (892, 4495771), (1561, 2569012), (3122, 1284506), (6244, 642253)]