20804879602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1\times {\mathrm{22871}}^1$

素因数の和:23538

約数の個数: 32

約数和(自身を含む): 34236639360

約数和(自身を除く): 13431759758

約数列:

[1, 2, 13, 26, 59, 118, 593, 767, 1186, 1534, 7709, 15418, 22871, 34987, 45742, 69974, 297323, 454831, 594646, 909662, 1349389, 2698778, 13562503, 17542057, 27125006, 35084114, 176312539, 352625078, 800187677, 1600375354, 10402439801, 20804879602]

約数ペア:

[(1, 20804879602), (2, 10402439801), (13, 1600375354), (26, 800187677), (59, 352625078), (118, 176312539), (593, 35084114), (767, 27125006), (1186, 17542057), (1534, 13562503), (7709, 2698778), (15418, 1349389), (22871, 909662), (34987, 594646), (45742, 454831), (69974, 297323)]