30144568

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{23117}}^1$

素因数の和:23286

約数の個数: 16

約数和(自身を含む): 56870280

約数和(自身を除く): 26725712

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 23117, 46234, 92468, 184936, 3768071, 7536142, 15072284, 30144568]

約数ペア:

[(1, 30144568), (2, 15072284), (4, 7536142), (8, 3768071), (163, 184936), (326, 92468), (652, 46234), (1304, 23117)]