520072122226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{36333109}}^1$

素因数の和:36333549

約数の個数: 16

約数和(自身を含む): 827958910680

約数和(自身を除く): 307886788454

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 36333109, 72666218, 617662853, 1235325706, 15296238889, 30592477778, 260036061113, 520072122226]

約数ペア:

[(1, 520072122226), (2, 260036061113), (17, 30592477778), (34, 15296238889), (421, 1235325706), (842, 617662853), (7157, 72666218), (14314, 36333109)]