713235842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{19309}}^1$

素因数の和:19418

約数の個数: 32

約数和(自身を含む): 1234604160

約数和(自身を除く): 521368318

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 803, 1606, 1679, 3358, 18469, 19309, 36938, 38618, 212399, 424798, 444107, 888214, 1409557, 2819114, 4885177, 9770354, 15505127, 31010254, 32419811, 64839622, 356617921, 713235842]

約数ペア:

[(1, 713235842), (2, 356617921), (11, 64839622), (22, 32419811), (23, 31010254), (46, 15505127), (73, 9770354), (146, 4885177), (253, 2819114), (506, 1409557), (803, 888214), (1606, 444107), (1679, 424798), (3358, 212399), (18469, 38618), (19309, 36938)]