8145235

素因数分解:

$5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{569}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 11217600

約数和(自身を除く): 3072365

約数列:

[1, 5, 7, 35, 409, 569, 2045, 2845, 2863, 3983, 14315, 19915, 232721, 1163605, 1629047, 8145235]

約数ペア:

[(1, 8145235), (5, 1629047), (7, 1163605), (35, 232721), (409, 19915), (569, 14315), (2045, 3983), (2845, 2863)]