81924298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{2477}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 128459520

約数和(自身を除く): 46535222

約数列:

[1, 2, 23, 46, 719, 1438, 2477, 4954, 16537, 33074, 56971, 113942, 1780963, 3561926, 40962149, 81924298]

約数ペア:

[(1, 81924298), (2, 40962149), (23, 3561926), (46, 1780963), (719, 113942), (1438, 56971), (2477, 33074), (4954, 16537)]