20192979367

素因数分解:

${\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{4079}}^1$

素因数の和:4515

約数の個数: 24

約数和(自身を含む): 22426225920

約数和(自身を除く): 2233246553

約数列:

[1, 11, 121, 163, 251, 1793, 2761, 4079, 19723, 30371, 40913, 44869, 450043, 493559, 664877, 1023829, 4950473, 7313647, 11262119, 80450117, 123883309, 166884127, 1835725397, 20192979367]

約数ペア:

[(1, 20192979367), (11, 1835725397), (121, 166884127), (163, 123883309), (251, 80450117), (1793, 11262119), (2761, 7313647), (4079, 4950473), (19723, 1023829), (30371, 664877), (40913, 493559), (44869, 450043)]