42141638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{24877}}^1$

素因数の和:24908

約数の個数: 24

約数和(自身を含む): 79410576

約数和(自身を除く): 37268938

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 24877, 49754, 174139, 273647, 348278, 547294, 1915529, 3010117, 3831058, 6020234, 21070819, 42141638]

約数ペア:

[(1, 42141638), (2, 21070819), (7, 6020234), (11, 3831058), (14, 3010117), (22, 1915529), (77, 547294), (121, 348278), (154, 273647), (242, 174139), (847, 49754), (1694, 24877)]