22709066

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 24

約数和(自身を含む): 36539424

約数和(自身を除く): 13830358

約数列:

[1, 2, 19, 38, 71, 142, 361, 443, 722, 886, 1349, 2698, 8417, 16834, 25631, 31453, 51262, 62906, 159923, 319846, 597607, 1195214, 11354533, 22709066]

約数ペア:

[(1, 22709066), (2, 11354533), (19, 1195214), (38, 597607), (71, 319846), (142, 159923), (361, 62906), (443, 51262), (722, 31453), (886, 25631), (1349, 16834), (2698, 8417)]