20232065564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2355853}}^1$

素因数の和:2355989

約数の個数: 24

約数和(自身を含む): 37599429840

約数和(自身を除く): 17367364276

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 2355853, 4711706, 9423412, 44761207, 89522414, 179044828, 266211389, 532422778, 1064845556, 5058016391, 10116032782, 20232065564]

約数ペア:

[(1, 20232065564), (2, 10116032782), (4, 5058016391), (19, 1064845556), (38, 532422778), (76, 266211389), (113, 179044828), (226, 89522414), (452, 44761207), (2147, 9423412), (4294, 4711706), (8588, 2355853)]