20161145778752

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28637991163}}^1$

素因数の和:28637991186

約数の個数: 28

約数和(自身を含む): 43644298533936

約数和(自身を除く): 23483152755184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28637991163, 57275982326, 114551964652, 229103929304, 315017902793, 458207858608, 630035805586, 916415717216, 1260071611172, 1832831434432, 2520143222344, 5040286444688, 10080572889376, 20161145778752]

約数ペア:

[(1, 20161145778752), (2, 10080572889376), (4, 5040286444688), (8, 2520143222344), (11, 1832831434432), (16, 1260071611172), (22, 916415717216), (32, 630035805586), (44, 458207858608), (64, 315017902793), (88, 229103929304), (176, 114551964652), (352, 57275982326), (704, 28637991163)]