621411838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{12637}}^1$

素因数の和:13731

約数の個数: 16

約数和(自身を含む): 973631520

約数和(自身を除く): 352219682

約数列:

[1, 2, 23, 46, 1069, 2138, 12637, 24587, 25274, 49174, 290651, 581302, 13508953, 27017906, 310705919, 621411838]

約数ペア:

[(1, 621411838), (2, 310705919), (23, 27017906), (46, 13508953), (1069, 581302), (2138, 290651), (12637, 49174), (24587, 25274)]