47197724

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{41113}}^1$

素因数の和:41165

約数の個数: 24

約数和(自身を含む): 96700128

約数和(自身を除く): 49502404

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 41113, 82226, 164452, 287791, 575582, 1151164, 1685633, 3371266, 6742532, 11799431, 23598862, 47197724]

約数ペア:

[(1, 47197724), (2, 23598862), (4, 11799431), (7, 6742532), (14, 3371266), (28, 1685633), (41, 1151164), (82, 575582), (164, 287791), (287, 164452), (574, 82226), (1148, 41113)]