2013996056

素因数分解:

$2^3\times {\mathrm{3917}}^1\times {\mathrm{64271}}^1$

素因数の和:68194

約数の個数: 16

約数和(自身を含む): 3777265440

約数和(自身を除く): 1763269384

約数列:

[1, 2, 4, 8, 3917, 7834, 15668, 31336, 64271, 128542, 257084, 514168, 251749507, 503499014, 1006998028, 2013996056]

約数ペア:

[(1, 2013996056), (2, 1006998028), (4, 503499014), (8, 251749507), (3917, 514168), (7834, 257084), (15668, 128542), (31336, 64271)]