20246598437

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{997}}^1\times {\mathrm{2437}}^1$

素因数の和:4088

約数の個数: 16

約数和(自身を含む): 21868918512

約数和(自身を除く): 1622320075

約数列:

[1, 13, 641, 997, 2437, 8333, 12961, 31681, 639077, 1562117, 2429689, 8308001, 20307521, 31585957, 1557430649, 20246598437]

約数ペア:

[(1, 20246598437), (13, 1557430649), (641, 31585957), (997, 20307521), (2437, 8308001), (8333, 2429689), (12961, 1562117), (31681, 639077)]