20227592015

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1\times {\mathrm{21139}}^1$

素因数の和:22262

約数の個数: 16

約数和(自身を含む): 24416192640

約数和(自身を除く): 4188600625

約数列:

[1, 5, 211, 907, 1055, 4535, 21139, 105695, 191377, 956885, 4460329, 19173073, 22301645, 95865365, 4045518403, 20227592015]

約数ペア:

[(1, 20227592015), (5, 4045518403), (211, 95865365), (907, 22301645), (1055, 19173073), (4535, 4460329), (21139, 956885), (105695, 191377)]