13774630

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2129}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 24844320

約数和(自身を除く): 11069690

約数列:

[1, 2, 5, 10, 647, 1294, 2129, 3235, 4258, 6470, 10645, 21290, 1377463, 2754926, 6887315, 13774630]

約数ペア:

[(1, 13774630), (2, 6887315), (5, 2754926), (10, 1377463), (647, 21290), (1294, 10645), (2129, 6470), (3235, 4258)]