30854456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{226871}}^1$

素因数の和:226894

約数の個数: 16

約数和(自身を含む): 61255440

約数和(自身を除く): 30400984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 226871, 453742, 907484, 1814968, 3856807, 7713614, 15427228, 30854456]

約数ペア:

[(1, 30854456), (2, 15427228), (4, 7713614), (8, 3856807), (17, 1814968), (34, 907484), (68, 453742), (136, 226871)]