22478678

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 34591536

約数和(自身を除く): 12112858

約数列:

[1, 2, 53, 106, 163, 326, 1301, 2602, 8639, 17278, 68953, 137906, 212063, 424126, 11239339, 22478678]

約数ペア:

[(1, 22478678), (2, 11239339), (53, 424126), (106, 212063), (163, 137906), (326, 68953), (1301, 17278), (2602, 8639)]