20135052118

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{278393}}^1$

素因数の和:278496

約数の個数: 24

約数和(自身を含む): 32007514968

約数和(自身を除く): 11872462850

約数列:

[1, 2, 29, 43, 58, 86, 841, 1247, 1682, 2494, 36163, 72326, 278393, 556786, 8073397, 11970899, 16146794, 23941798, 234128513, 347156071, 468257026, 694312142, 10067526059, 20135052118]

約数ペア:

[(1, 20135052118), (2, 10067526059), (29, 694312142), (43, 468257026), (58, 347156071), (86, 234128513), (841, 23941798), (1247, 16146794), (1682, 11970899), (2494, 8073397), (36163, 556786), (72326, 278393)]