22671470

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22447}}^1$

素因数の和:22555

約数の個数: 16

約数和(自身を含む): 41214528

約数和(自身を除く): 18543058

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 22447, 44894, 112235, 224470, 2267147, 4534294, 11335735, 22671470]

約数ペア:

[(1, 22671470), (2, 11335735), (5, 4534294), (10, 2267147), (101, 224470), (202, 112235), (505, 44894), (1010, 22447)]