22346223640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42973507}}^1$

素因数の和:42973531

約数の個数: 32

約数和(自身を含む): 54146620080

約数和(自身を除く): 31800396440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 42973507, 85947014, 171894028, 214867535, 343788056, 429735070, 558655591, 859470140, 1117311182, 1718940280, 2234622364, 2793277955, 4469244728, 5586555910, 11173111820, 22346223640]

約数ペア:

[(1, 22346223640), (2, 11173111820), (4, 5586555910), (5, 4469244728), (8, 2793277955), (10, 2234622364), (13, 1718940280), (20, 1117311182), (26, 859470140), (40, 558655591), (52, 429735070), (65, 343788056), (104, 214867535), (130, 171894028), (260, 85947014), (520, 42973507)]