78256946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{4523}}^1$

素因数の和:4777

約数の個数: 16

約数和(自身を含む): 120845088

約数和(自身を除く): 42588142

約数列:

[1, 2, 41, 82, 211, 422, 4523, 8651, 9046, 17302, 185443, 370886, 954353, 1908706, 39128473, 78256946]

約数ペア:

[(1, 78256946), (2, 39128473), (41, 1908706), (82, 954353), (211, 370886), (422, 185443), (4523, 17302), (8651, 9046)]