15908568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50989}}^1$

素因数の和:51011

約数の個数: 32

約数和(自身を含む): 42831600

約数和(自身を除く): 26923032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 50989, 101978, 152967, 203956, 305934, 407912, 611868, 662857, 1223736, 1325714, 1988571, 2651428, 3977142, 5302856, 7954284, 15908568]

約数ペア:

[(1, 15908568), (2, 7954284), (3, 5302856), (4, 3977142), (6, 2651428), (8, 1988571), (12, 1325714), (13, 1223736), (24, 662857), (26, 611868), (39, 407912), (52, 305934), (78, 203956), (104, 152967), (156, 101978), (312, 50989)]