9843130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 19787328

約数和(自身を除く): 9944198

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2081, 2365, 4162, 4730, 10405, 20810, 22891, 45782, 89483, 114455, 178966, 228910, 447415, 894830, 984313, 1968626, 4921565, 9843130]

約数ペア:

[(1, 9843130), (2, 4921565), (5, 1968626), (10, 984313), (11, 894830), (22, 447415), (43, 228910), (55, 178966), (86, 114455), (110, 89483), (215, 45782), (430, 22891), (473, 20810), (946, 10405), (2081, 4730), (2365, 4162)]