20346301445

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{371249}}^1$

素因数の和:371464

約数の個数: 16

約数和(自身を含む): 24885630000

約数和(自身を除く): 4539328555

約数列:

[1, 5, 97, 113, 485, 565, 10961, 54805, 371249, 1856245, 36011153, 41951137, 180055765, 209755685, 4069260289, 20346301445]

約数ペア:

[(1, 20346301445), (5, 4069260289), (97, 209755685), (113, 180055765), (485, 41951137), (565, 36011153), (10961, 1856245), (54805, 371249)]