23213222

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1619}}^1$

素因数の和:1795

約数の個数: 16

約数和(自身を含む): 35691840

約数和(自身を除く): 12478618

約数列:

[1, 2, 67, 107, 134, 214, 1619, 3238, 7169, 14338, 108473, 173233, 216946, 346466, 11606611, 23213222]

約数ペア:

[(1, 23213222), (2, 11606611), (67, 346466), (107, 216946), (134, 173233), (214, 108473), (1619, 14338), (3238, 7169)]