90886938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{658601}}^1$

素因数の和:658629

約数の個数: 16

約数和(自身を含む): 189677376

約数和(自身を除く): 98790438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 658601, 1317202, 1975803, 3951606, 15147823, 30295646, 45443469, 90886938]

約数ペア:

[(1, 90886938), (2, 45443469), (3, 30295646), (6, 15147823), (23, 3951606), (46, 1975803), (69, 1317202), (138, 658601)]