6626360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12743}}^1$

素因数の和:12767

約数の個数: 32

約数和(自身を含む): 16057440

約数和(自身を除く): 9431080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12743, 25486, 50972, 63715, 101944, 127430, 165659, 254860, 331318, 509720, 662636, 828295, 1325272, 1656590, 3313180, 6626360]

約数ペア:

[(1, 6626360), (2, 3313180), (4, 1656590), (5, 1325272), (8, 828295), (10, 662636), (13, 509720), (20, 331318), (26, 254860), (40, 165659), (52, 127430), (65, 101944), (104, 63715), (130, 50972), (260, 25486), (520, 12743)]