4773808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 10155600

約数和(自身を除く): 5381792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 389, 472, 767, 778, 944, 1534, 1556, 3068, 3112, 5057, 6136, 6224, 10114, 12272, 20228, 22951, 40456, 45902, 80912, 91804, 183608, 298363, 367216, 596726, 1193452, 2386904, 4773808]

約数ペア:

[(1, 4773808), (2, 2386904), (4, 1193452), (8, 596726), (13, 367216), (16, 298363), (26, 183608), (52, 91804), (59, 80912), (104, 45902), (118, 40456), (208, 22951), (236, 20228), (389, 12272), (472, 10114), (767, 6224), (778, 6136), (944, 5057), (1534, 3112), (1556, 3068)]