254329706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{24697}}^1$

素因数の和:24989

約数の個数: 16

約数和(自身を含む): 403071360

約数和(自身を除く): 148741654

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 24697, 49394, 469243, 938486, 6692887, 13385774, 127164853, 254329706]

約数ペア:

[(1, 254329706), (2, 127164853), (19, 13385774), (38, 6692887), (271, 938486), (542, 469243), (5149, 49394), (10298, 24697)]