5557411954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2397503}}^1$

素因数の和:2397585

約数の個数: 16

約数和(自身を含む): 8918714880

約数和(自身を除く): 3361302926

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 2397503, 4795006, 45552557, 91105114, 146247683, 292495366, 2778705977, 5557411954]

約数ペア:

[(1, 5557411954), (2, 2778705977), (19, 292495366), (38, 146247683), (61, 91105114), (122, 45552557), (1159, 4795006), (2318, 2397503)]