298804924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{13831}}^1$

素因数の和:14337

約数の個数: 24

約数和(自身を含む): 571648896

約数和(自身を除く): 272843972

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 5401, 10802, 13831, 21604, 27662, 55324, 152141, 304282, 608564, 6791021, 13582042, 27164084, 74701231, 149402462, 298804924]

約数ペア:

[(1, 298804924), (2, 149402462), (4, 74701231), (11, 27164084), (22, 13582042), (44, 6791021), (491, 608564), (982, 304282), (1964, 152141), (5401, 55324), (10802, 27662), (13831, 21604)]