5563922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 10819200

約数和(自身を除く): 5255278

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1609, 1729, 3218, 3458, 11263, 20917, 22526, 30571, 41834, 61142, 146419, 213997, 292838, 397423, 427994, 794846, 2781961, 5563922]

約数ペア:

[(1, 5563922), (2, 2781961), (7, 794846), (13, 427994), (14, 397423), (19, 292838), (26, 213997), (38, 146419), (91, 61142), (133, 41834), (182, 30571), (247, 22526), (266, 20917), (494, 11263), (1609, 3458), (1729, 3218)]