29703718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 51840000

約数和(自身を除く): 22136282

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 1249, 2162, 2498, 11891, 13739, 23782, 27478, 28727, 57454, 58703, 117406, 315997, 631994, 645733, 1291466, 1350169, 2700338, 14851859, 29703718]

約数ペア:

[(1, 29703718), (2, 14851859), (11, 2700338), (22, 1350169), (23, 1291466), (46, 645733), (47, 631994), (94, 315997), (253, 117406), (506, 58703), (517, 57454), (1034, 28727), (1081, 27478), (1249, 23782), (2162, 13739), (2498, 11891)]