20231715508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6521}}^1\times {\mathrm{40823}}^1$

素因数の和:47367

約数の個数: 24

約数和(自身を含む): 37275577920

約数和(自身を除く): 17043862412

約数列:

[1, 2, 4, 19, 38, 76, 6521, 13042, 26084, 40823, 81646, 123899, 163292, 247798, 495596, 775637, 1551274, 3102548, 266206783, 532413566, 1064827132, 5057928877, 10115857754, 20231715508]

約数ペア:

[(1, 20231715508), (2, 10115857754), (4, 5057928877), (19, 1064827132), (38, 532413566), (76, 266206783), (6521, 3102548), (13042, 1551274), (26084, 775637), (40823, 495596), (81646, 247798), (123899, 163292)]