422655604

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{37643}}^1$

素因数の和:38055

約数の個数: 24

約数和(自身を含む): 847441728

約数和(自身を除く): 424786124

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 37643, 75286, 150572, 263501, 527002, 1054004, 15094843, 30189686, 60379372, 105663901, 211327802, 422655604]

約数ペア:

[(1, 422655604), (2, 211327802), (4, 105663901), (7, 60379372), (14, 30189686), (28, 15094843), (401, 1054004), (802, 527002), (1604, 263501), (2807, 150572), (5614, 75286), (11228, 37643)]