15694403890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1262623}}^1$

素因数の和:1262754

約数の個数: 32

約数和(自身を含む): 31090853376

約数和(自身を除く): 15396449486

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 1262623, 2525246, 6313115, 12626230, 13888853, 27777706, 69444265, 138888530, 142676399, 285352798, 713381995, 1426763990, 1569440389, 3138880778, 7847201945, 15694403890]

約数ペア:

[(1, 15694403890), (2, 7847201945), (5, 3138880778), (10, 1569440389), (11, 1426763990), (22, 713381995), (55, 285352798), (110, 142676399), (113, 138888530), (226, 69444265), (565, 27777706), (1130, 13888853), (1243, 12626230), (2486, 6313115), (6215, 2525246), (12430, 1262623)]