20223387466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1\times {\mathrm{5351}}^1$

素因数の和:6010

約数の個数: 32

約数和(自身を含む): 32142827520

約数和(自身を除く): 11919440054

約数列:

[1, 2, 19, 38, 271, 367, 542, 734, 5149, 5351, 6973, 10298, 10702, 13946, 99457, 101669, 198914, 203338, 1450121, 1889683, 1963817, 2900242, 3779366, 3927634, 27552299, 37312523, 55104598, 74625046, 532194407, 1064388814, 10111693733, 20223387466]

約数ペア:

[(1, 20223387466), (2, 10111693733), (19, 1064388814), (38, 532194407), (271, 74625046), (367, 55104598), (542, 37312523), (734, 27552299), (5149, 3927634), (5351, 3779366), (6973, 2900242), (10298, 1963817), (10702, 1889683), (13946, 1450121), (99457, 203338), (101669, 198914)]