22135570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 42353280

約数和(自身を除く): 20217710

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1031, 1130, 2062, 2147, 4294, 5155, 10310, 10735, 19589, 21470, 39178, 97945, 116503, 195890, 233006, 582515, 1165030, 2213557, 4427114, 11067785, 22135570]

約数ペア:

[(1, 22135570), (2, 11067785), (5, 4427114), (10, 2213557), (19, 1165030), (38, 582515), (95, 233006), (113, 195890), (190, 116503), (226, 97945), (565, 39178), (1031, 21470), (1130, 19589), (2062, 10735), (2147, 10310), (4294, 5155)]