9397700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7256

約数の個数: 36

約数和(自身を含む): 21964740

約数和(自身を除く): 12567040

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 7229, 14458, 28916, 36145, 72290, 93977, 144580, 180725, 187954, 361450, 375908, 469885, 722900, 939770, 1879540, 2349425, 4698850, 9397700]

約数ペア:

[(1, 9397700), (2, 4698850), (4, 2349425), (5, 1879540), (10, 939770), (13, 722900), (20, 469885), (25, 375908), (26, 361450), (50, 187954), (52, 180725), (65, 144580), (100, 93977), (130, 72290), (260, 36145), (325, 28916), (650, 14458), (1300, 7229)]