38857406

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{12227}}^1$

素因数の和:12463

約数の個数: 16

約数和(自身を含む): 66911616

約数和(自身を除く): 28054210

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 12227, 24454, 85589, 171178, 2775529, 5551058, 19428703, 38857406]

約数ペア:

[(1, 38857406), (2, 19428703), (7, 5551058), (14, 2775529), (227, 171178), (454, 85589), (1589, 24454), (3178, 12227)]