871411508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{883}}^1\times {\mathrm{2039}}^1$

素因数の和:2948

約数の個数: 36

約数和(自身を含む): 1678928160

約数和(自身を除く): 807516652

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 883, 1766, 2039, 3532, 4078, 8156, 9713, 19426, 22429, 38852, 44858, 89716, 106843, 213686, 246719, 427372, 493438, 986876, 1800437, 3600874, 7201748, 19804807, 39609614, 79219228, 217852877, 435705754, 871411508]

約数ペア:

[(1, 871411508), (2, 435705754), (4, 217852877), (11, 79219228), (22, 39609614), (44, 19804807), (121, 7201748), (242, 3600874), (484, 1800437), (883, 986876), (1766, 493438), (2039, 427372), (3532, 246719), (4078, 213686), (8156, 106843), (9713, 89716), (19426, 44858), (22429, 38852)]