4872826

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 8974080

約数和(自身を除く): 4101254

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 409, 518, 818, 851, 1702, 2863, 5726, 5957, 9407, 11914, 15133, 18814, 30266, 65849, 105931, 131698, 211862, 348059, 696118, 2436413, 4872826]

約数ペア:

[(1, 4872826), (2, 2436413), (7, 696118), (14, 348059), (23, 211862), (37, 131698), (46, 105931), (74, 65849), (161, 30266), (259, 18814), (322, 15133), (409, 11914), (518, 9407), (818, 5957), (851, 5726), (1702, 2863)]