4221864

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 7309656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 307, 382, 573, 614, 764, 921, 1146, 1228, 1528, 1719, 1842, 2292, 2456, 2763, 3438, 3684, 4584, 5526, 6876, 7368, 11052, 13752, 22104, 58637, 117274, 175911, 234548, 351822, 469096, 527733, 703644, 1055466, 1407288, 2110932, 4221864]

約数ペア:

[(1, 4221864), (2, 2110932), (3, 1407288), (4, 1055466), (6, 703644), (8, 527733), (9, 469096), (12, 351822), (18, 234548), (24, 175911), (36, 117274), (72, 58637), (191, 22104), (307, 13752), (382, 11052), (573, 7368), (614, 6876), (764, 5526), (921, 4584), (1146, 3684), (1228, 3438), (1528, 2763), (1719, 2456), (1842, 2292)]