23089724

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20113}}^1$

素因数の和:20165

約数の個数: 24

約数和(自身を含む): 47308128

約数和(自身を除く): 24218404

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 20113, 40226, 80452, 140791, 281582, 563164, 824633, 1649266, 3298532, 5772431, 11544862, 23089724]

約数ペア:

[(1, 23089724), (2, 11544862), (4, 5772431), (7, 3298532), (14, 1649266), (28, 824633), (41, 563164), (82, 281582), (164, 140791), (287, 80452), (574, 40226), (1148, 20113)]