4892792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 9609600

約数和(自身を除く): 4716808

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 181, 218, 248, 362, 436, 724, 872, 1448, 3379, 5611, 6758, 11222, 13516, 19729, 22444, 27032, 39458, 44888, 78916, 157832, 611599, 1223198, 2446396, 4892792]

約数ペア:

[(1, 4892792), (2, 2446396), (4, 1223198), (8, 611599), (31, 157832), (62, 78916), (109, 44888), (124, 39458), (181, 27032), (218, 22444), (248, 19729), (362, 13516), (436, 11222), (724, 6758), (872, 5611), (1448, 3379)]