27873746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4423}}^1$

素因数の和:4585

約数の個数: 16

約数和(自身を含む): 43956864

約数和(自身を除く): 16083118

約数列:

[1, 2, 23, 46, 137, 274, 3151, 4423, 6302, 8846, 101729, 203458, 605951, 1211902, 13936873, 27873746]

約数ペア:

[(1, 27873746), (2, 13936873), (23, 1211902), (46, 605951), (137, 203458), (274, 101729), (3151, 8846), (4423, 6302)]