20463144298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{15277}}^1$

素因数の和:16126

約数の個数: 32

約数和(自身を含む): 32938879104

約数和(自身を除く): 12475734806

約数列:

[1, 2, 23, 37, 46, 74, 787, 851, 1574, 1702, 15277, 18101, 29119, 30554, 36202, 58238, 351371, 565249, 669737, 702742, 1130498, 1339474, 12022999, 13000727, 24045998, 26001454, 276528977, 444850963, 553057954, 889701926, 10231572149, 20463144298]

約数ペア:

[(1, 20463144298), (2, 10231572149), (23, 889701926), (37, 553057954), (46, 444850963), (74, 276528977), (787, 26001454), (851, 24045998), (1574, 13000727), (1702, 12022999), (15277, 1339474), (18101, 1130498), (29119, 702742), (30554, 669737), (36202, 565249), (58238, 351371)]