15723035536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15791}}^1\times {\mathrm{4787}}^1$

素因数の和:20599

約数の個数: 40

約数和(自身を含む): 32815649664

約数和(自身を除く): 17092614128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4787, 9574, 15791, 19148, 31582, 38296, 62231, 63164, 76592, 124462, 126328, 205283, 248924, 252656, 410566, 497848, 821132, 995696, 1642264, 3284528, 75591517, 151183034, 302366068, 604732136, 982689721, 1209464272, 1965379442, 3930758884, 7861517768, 15723035536]

約数ペア:

[(1, 15723035536), (2, 7861517768), (4, 3930758884), (8, 1965379442), (13, 1209464272), (16, 982689721), (26, 604732136), (52, 302366068), (104, 151183034), (208, 75591517), (4787, 3284528), (9574, 1642264), (15791, 995696), (19148, 821132), (31582, 497848), (38296, 410566), (62231, 252656), (63164, 248924), (76592, 205283), (124462, 126328)]