391885368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2332651}}^1$

素因数の和:2332667

約数の個数: 32

約数和(自身を含む): 1119672960

約数和(自身を除く): 727787592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2332651, 4665302, 6997953, 9330604, 13995906, 16328557, 18661208, 27991812, 32657114, 48985671, 55983624, 65314228, 97971342, 130628456, 195942684, 391885368]

約数ペア:

[(1, 391885368), (2, 195942684), (3, 130628456), (4, 97971342), (6, 65314228), (7, 55983624), (8, 48985671), (12, 32657114), (14, 27991812), (21, 18661208), (24, 16328557), (28, 13995906), (42, 9330604), (56, 6997953), (84, 4665302), (168, 2332651)]