19528027356

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{26677633}}^1$

素因数の和:26677701

約数の個数: 24

約数和(自身を含む): 46312372624

約数和(自身を除く): 26784345268

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 26677633, 53355266, 80032899, 106710532, 160065798, 320131596, 1627335613, 3254671226, 4882006839, 6509342452, 9764013678, 19528027356]

約数ペア:

[(1, 19528027356), (2, 9764013678), (3, 6509342452), (4, 4882006839), (6, 3254671226), (12, 1627335613), (61, 320131596), (122, 160065798), (183, 106710532), (244, 80032899), (366, 53355266), (732, 26677633)]