22271030

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{14947}}^1$

素因数の和:15103

約数の個数: 16

約数和(自身を含む): 40359600

約数和(自身を除く): 18088570

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 14947, 29894, 74735, 149470, 2227103, 4454206, 11135515, 22271030]

約数ペア:

[(1, 22271030), (2, 11135515), (5, 4454206), (10, 2227103), (149, 149470), (298, 74735), (745, 29894), (1490, 14947)]