31193422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1483}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 50485680

約数和(自身を除く): 19292258

約数列:

[1, 2, 13, 26, 809, 1483, 1618, 2966, 10517, 19279, 21034, 38558, 1199747, 2399494, 15596711, 31193422]

約数ペア:

[(1, 31193422), (2, 15596711), (13, 2399494), (26, 1199747), (809, 38558), (1483, 21034), (1618, 19279), (2966, 10517)]