23244176

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{21683}}^1$

素因数の和:21758

約数の個数: 20

約数和(自身を含む): 45709872

約数和(自身を除く): 22465696

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 21683, 43366, 86732, 173464, 346928, 1452761, 2905522, 5811044, 11622088, 23244176]

約数ペア:

[(1, 23244176), (2, 11622088), (4, 5811044), (8, 2905522), (16, 1452761), (67, 346928), (134, 173464), (268, 86732), (536, 43366), (1072, 21683)]