17215652

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 31164672

約数和(自身を除く): 13949020

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 991, 1982, 3964, 4343, 8686, 17372, 42613, 85226, 100091, 170452, 200182, 400364, 4303913, 8607826, 17215652]

約数ペア:

[(1, 17215652), (2, 8607826), (4, 4303913), (43, 400364), (86, 200182), (101, 170452), (172, 100091), (202, 85226), (404, 42613), (991, 17372), (1982, 8686), (3964, 4343)]