22403680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10771}}^1$

素因数の和:10799

約数の個数: 48

約数和(自身を含む): 57005424

約数和(自身を除く): 34601744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 10771, 21542, 43084, 53855, 86168, 107710, 140023, 172336, 215420, 280046, 344672, 430840, 560092, 700115, 861680, 1120184, 1400230, 1723360, 2240368, 2800460, 4480736, 5600920, 11201840, 22403680]

約数ペア:

[(1, 22403680), (2, 11201840), (4, 5600920), (5, 4480736), (8, 2800460), (10, 2240368), (13, 1723360), (16, 1400230), (20, 1120184), (26, 861680), (32, 700115), (40, 560092), (52, 430840), (65, 344672), (80, 280046), (104, 215420), (130, 172336), (160, 140023), (208, 107710), (260, 86168), (416, 53855), (520, 43084), (1040, 21542), (2080, 10771)]