28236440897

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{1399}}^1\times {\mathrm{26947}}^1$

素因数の和:28460

約数の個数: 16

約数和(自身を含む): 32596300800

約数和(自身を除く): 4359859903

約数列:

[1, 7, 107, 749, 1399, 9793, 26947, 149693, 188629, 1047851, 2883329, 20183303, 37698853, 263891971, 4033777271, 28236440897]

約数ペア:

[(1, 28236440897), (7, 4033777271), (107, 263891971), (749, 37698853), (1399, 20183303), (9793, 2883329), (26947, 1047851), (149693, 188629)]