73858018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{13463}}^1$

素因数の和:13689

約数の個数: 16

約数和(自身を含む): 119883456

約数和(自身を除く): 46025438

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 13463, 26926, 175019, 350038, 2840693, 5681386, 36929009, 73858018]

約数ペア:

[(1, 73858018), (2, 36929009), (13, 5681386), (26, 2840693), (211, 350038), (422, 175019), (2743, 26926), (5486, 13463)]