27720246598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4211}}^1\times {\mathrm{8087}}^1$

素因数の和:12348

約数の個数: 32

約数和(自身を含む): 46603185408

約数和(自身を除く): 18882938810

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 4211, 8087, 8422, 16174, 46321, 88957, 92642, 155807, 177914, 299219, 311614, 598438, 1713877, 3291409, 3427754, 6582818, 34054357, 68108714, 374597927, 749195854, 1260011209, 2520022418, 13860123299, 27720246598]

約数ペア:

[(1, 27720246598), (2, 13860123299), (11, 2520022418), (22, 1260011209), (37, 749195854), (74, 374597927), (407, 68108714), (814, 34054357), (4211, 6582818), (8087, 3427754), (8422, 3291409), (16174, 1713877), (46321, 598438), (88957, 311614), (92642, 299219), (155807, 177914)]