20196372908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{3923}}^1\times {\mathrm{44381}}^1$

素因数の和:48337

約数の個数: 24

約数和(自身を含む): 36572543280

約数和(自身を除く): 16376170372

約数列:

[1, 2, 4, 29, 58, 116, 3923, 7846, 15692, 44381, 88762, 113767, 177524, 227534, 455068, 1287049, 2574098, 5148196, 174106663, 348213326, 696426652, 5049093227, 10098186454, 20196372908]

約数ペア:

[(1, 20196372908), (2, 10098186454), (4, 5049093227), (29, 696426652), (58, 348213326), (116, 174106663), (3923, 5148196), (7846, 2574098), (15692, 1287049), (44381, 455068), (88762, 227534), (113767, 177524)]