13083785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 19111680

約数和(自身を除く): 6027895

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 631, 715, 1595, 1885, 3155, 4147, 6941, 8203, 18299, 20735, 34705, 41015, 90233, 91495, 201289, 237887, 451165, 1006445, 1189435, 2616757, 13083785]

約数ペア:

[(1, 13083785), (5, 2616757), (11, 1189435), (13, 1006445), (29, 451165), (55, 237887), (65, 201289), (143, 91495), (145, 90233), (319, 41015), (377, 34705), (631, 20735), (715, 18299), (1595, 8203), (1885, 6941), (3155, 4147)]