39668524

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3533}}^1$

素因数の和:3945

約数の個数: 24

約数和(自身を含む): 79557408

約数和(自身を除く): 39888884

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 3533, 5614, 7066, 11228, 14132, 24731, 49462, 98924, 1416733, 2833466, 5666932, 9917131, 19834262, 39668524]

約数ペア:

[(1, 39668524), (2, 19834262), (4, 9917131), (7, 5666932), (14, 2833466), (28, 1416733), (401, 98924), (802, 49462), (1604, 24731), (2807, 14132), (3533, 11228), (5614, 7066)]