13697570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 25758000

約数和(自身を除く): 12060430

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 317, 634, 745, 1490, 1585, 3170, 4321, 8642, 9193, 18386, 21605, 43210, 45965, 47233, 91930, 94466, 236165, 472330, 1369757, 2739514, 6848785, 13697570]

約数ペア:

[(1, 13697570), (2, 6848785), (5, 2739514), (10, 1369757), (29, 472330), (58, 236165), (145, 94466), (149, 91930), (290, 47233), (298, 45965), (317, 43210), (634, 21605), (745, 18386), (1490, 9193), (1585, 8642), (3170, 4321)]