4621448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 9591960

約数和(自身を除く): 4970512

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1201, 1924, 2402, 3848, 4804, 9608, 15613, 31226, 44437, 62452, 88874, 124904, 177748, 355496, 577681, 1155362, 2310724, 4621448]

約数ペア:

[(1, 4621448), (2, 2310724), (4, 1155362), (8, 577681), (13, 355496), (26, 177748), (37, 124904), (52, 88874), (74, 62452), (104, 44437), (148, 31226), (296, 15613), (481, 9608), (962, 4804), (1201, 3848), (1924, 2402)]