31369838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16633}}^1$

素因数の和:16699

約数の個数: 16

約数和(自身を含む): 50301216

約数和(自身を除く): 18931378

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 16633, 33266, 382559, 681953, 765118, 1363906, 15684919, 31369838]

約数ペア:

[(1, 31369838), (2, 15684919), (23, 1363906), (41, 765118), (46, 681953), (82, 382559), (943, 33266), (1886, 16633)]