380492086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{176317}}^1$

素因数の和:176415

約数の個数: 16

約数和(自身を含む): 622049904

約数和(自身を除く): 241557818

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 176317, 352634, 2292121, 4584242, 14634311, 29268622, 190246043, 380492086]

約数ペア:

[(1, 380492086), (2, 190246043), (13, 29268622), (26, 14634311), (83, 4584242), (166, 2292121), (1079, 352634), (2158, 176317)]