19496331382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{26113}}^1\times {\mathrm{33937}}^1$

素因数の和:60063

約数の個数: 16

約数和(自身を含む): 31905249552

約数和(自身を除く): 12408918170

約数列:

[1, 2, 11, 22, 26113, 33937, 52226, 67874, 287243, 373307, 574486, 746614, 886196881, 1772393762, 9748165691, 19496331382]

約数ペア:

[(1, 19496331382), (2, 9748165691), (11, 1772393762), (22, 886196881), (26113, 746614), (33937, 574486), (52226, 373307), (67874, 287243)]