1272157066

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{58771}}^1$

素因数の和:58989

約数の個数: 16

約数和(自身を含む): 1946528640

約数和(自身を除く): 674371574

約数列:

[1, 2, 79, 137, 158, 274, 10823, 21646, 58771, 117542, 4642909, 8051627, 9285818, 16103254, 636078533, 1272157066]

約数ペア:

[(1, 1272157066), (2, 636078533), (79, 16103254), (137, 9285818), (158, 8051627), (274, 4642909), (10823, 117542), (21646, 58771)]