538158212

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1\times {\mathrm{5261}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 954737280

約数和(自身を除く): 416579068

約数列:

[1, 2, 4, 107, 214, 239, 428, 478, 956, 5261, 10522, 21044, 25573, 51146, 102292, 562927, 1125854, 1257379, 2251708, 2514758, 5029516, 134539553, 269079106, 538158212]

約数ペア:

[(1, 538158212), (2, 269079106), (4, 134539553), (107, 5029516), (214, 2514758), (239, 2251708), (428, 1257379), (478, 1125854), (956, 562927), (5261, 102292), (10522, 51146), (21044, 25573)]