20247572996

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23326697}}^1$

素因数の和:23326739

約数の個数: 24

約数和(自身を含む): 41801442816

約数和(自身を除く): 21553869820

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 23326697, 46653394, 93306788, 163286879, 326573758, 653147516, 723127607, 1446255214, 2892510428, 5061893249, 10123786498, 20247572996]

約数ペア:

[(1, 20247572996), (2, 10123786498), (4, 5061893249), (7, 2892510428), (14, 1446255214), (28, 723127607), (31, 653147516), (62, 326573758), (124, 163286879), (217, 93306788), (434, 46653394), (868, 23326697)]