820032874

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1\times {\mathrm{2917}}^1$

素因数の和:3669

約数の個数: 16

約数和(自身を含む): 1237045248

約数和(自身を除く): 417012374

約数列:

[1, 2, 367, 383, 734, 766, 2917, 5834, 140561, 281122, 1070539, 1117211, 2141078, 2234422, 410016437, 820032874]

約数ペア:

[(1, 820032874), (2, 410016437), (367, 2234422), (383, 2141078), (734, 1117211), (766, 1070539), (2917, 281122), (5834, 140561)]