1914140665

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1\times {\mathrm{3541}}^1$

素因数の和:5100

約数の個数: 16

約数和(自身を含む): 2330664336

約数和(自身を除く): 416523671

約数列:

[1, 5, 73, 365, 1481, 3541, 7405, 17705, 108113, 258493, 540565, 1292465, 5244221, 26221105, 382828133, 1914140665]

約数ペア:

[(1, 1914140665), (5, 382828133), (73, 26221105), (365, 5244221), (1481, 1292465), (3541, 540565), (7405, 258493), (17705, 108113)]