979968172

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{10597}}^1$

素因数の和:11041

約数の個数: 24

約数和(自身を含む): 1747822160

約数和(自身を除く): 767853988

約数列:

[1, 2, 4, 61, 122, 244, 379, 758, 1516, 10597, 21194, 23119, 42388, 46238, 92476, 646417, 1292834, 2585668, 4016263, 8032526, 16065052, 244992043, 489984086, 979968172]

約数ペア:

[(1, 979968172), (2, 489984086), (4, 244992043), (61, 16065052), (122, 8032526), (244, 4016263), (379, 2585668), (758, 1292834), (1516, 646417), (10597, 92476), (21194, 46238), (23119, 42388)]