22462570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 43908480

約数和(自身を除く): 21445910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1319, 1703, 2638, 3406, 6595, 8515, 13190, 17030, 17147, 34294, 85735, 171470, 172789, 345578, 863945, 1727890, 2246257, 4492514, 11231285, 22462570]

約数ペア:

[(1, 22462570), (2, 11231285), (5, 4492514), (10, 2246257), (13, 1727890), (26, 863945), (65, 345578), (130, 172789), (131, 171470), (262, 85735), (655, 34294), (1310, 17147), (1319, 17030), (1703, 13190), (2638, 8515), (3406, 6595)]