22472842

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{4003}}^1$

素因数の和:4413

約数の個数: 16

約数和(自身を含む): 38630592

約数和(自身を除く): 16157750

約数列:

[1, 2, 7, 14, 401, 802, 2807, 4003, 5614, 8006, 28021, 56042, 1605203, 3210406, 11236421, 22472842]

約数ペア:

[(1, 22472842), (2, 11236421), (7, 3210406), (14, 1605203), (401, 56042), (802, 28021), (2807, 8006), (4003, 5614)]