9746360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18743}}^1$

素因数の和:18767

約数の個数: 32

約数和(自身を含む): 23617440

約数和(自身を除く): 13871080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 18743, 37486, 74972, 93715, 149944, 187430, 243659, 374860, 487318, 749720, 974636, 1218295, 1949272, 2436590, 4873180, 9746360]

約数ペア:

[(1, 9746360), (2, 4873180), (4, 2436590), (5, 1949272), (8, 1218295), (10, 974636), (13, 749720), (20, 487318), (26, 374860), (40, 243659), (52, 187430), (65, 149944), (104, 93715), (130, 74972), (260, 37486), (520, 18743)]