1048938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 2391552

約数和(自身を除く): 1342614

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 691, 759, 1382, 1518, 2073, 4146, 7601, 15202, 15893, 22803, 31786, 45606, 47679, 95358, 174823, 349646, 524469, 1048938]

約数ペア:

[(1, 1048938), (2, 524469), (3, 349646), (6, 174823), (11, 95358), (22, 47679), (23, 45606), (33, 31786), (46, 22803), (66, 15893), (69, 15202), (138, 7601), (253, 4146), (506, 2073), (691, 1518), (759, 1382)]