3950674

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 7459200

約数和(自身を除く): 3508526

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 443, 637, 686, 886, 1274, 3101, 4459, 5759, 6202, 8918, 11518, 21707, 40313, 43414, 80626, 151949, 282191, 303898, 564382, 1975337, 3950674]

約数ペア:

[(1, 3950674), (2, 1975337), (7, 564382), (13, 303898), (14, 282191), (26, 151949), (49, 80626), (91, 43414), (98, 40313), (182, 21707), (343, 11518), (443, 8918), (637, 6202), (686, 5759), (886, 4459), (1274, 3101)]