397303924

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{367}}^1\times {\mathrm{1123}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 700692608

約数和(自身を除く): 303388684

約数列:

[1, 2, 4, 241, 367, 482, 734, 964, 1123, 1468, 2246, 4492, 88447, 176894, 270643, 353788, 412141, 541286, 824282, 1082572, 1648564, 99325981, 198651962, 397303924]

約数ペア:

[(1, 397303924), (2, 198651962), (4, 99325981), (241, 1648564), (367, 1082572), (482, 824282), (734, 541286), (964, 412141), (1123, 353788), (1468, 270643), (2246, 176894), (4492, 88447)]