20183501932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3917}}^1\times {\mathrm{117109}}^1$

素因数の和:121041

約数の個数: 24

約数和(自身を含む): 38542306320

約数和(自身を除く): 18358804388

約数列:

[1, 2, 4, 11, 22, 44, 3917, 7834, 15668, 43087, 86174, 117109, 172348, 234218, 468436, 1288199, 2576398, 5152796, 458715953, 917431906, 1834863812, 5045875483, 10091750966, 20183501932]

約数ペア:

[(1, 20183501932), (2, 10091750966), (4, 5045875483), (11, 1834863812), (22, 917431906), (44, 458715953), (3917, 5152796), (7834, 2576398), (15668, 1288199), (43087, 468436), (86174, 234218), (117109, 172348)]