63171394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{220879}}^1$

素因数の和:220905

約数の個数: 16

約数和(自身を含む): 111323520

約数和(自身を除く): 48152126

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 220879, 441758, 2429669, 2871427, 4859338, 5742854, 31585697, 63171394]

約数ペア:

[(1, 63171394), (2, 31585697), (11, 5742854), (13, 4859338), (22, 2871427), (26, 2429669), (143, 441758), (286, 220879)]