340005554

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{3847}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 598440960

約数和(自身を除く): 258435406

約数列:

[1, 2, 7, 14, 59, 107, 118, 214, 413, 749, 826, 1498, 3847, 6313, 7694, 12626, 26929, 44191, 53858, 88382, 226973, 411629, 453946, 823258, 1588811, 2881403, 3177622, 5762806, 24286111, 48572222, 170002777, 340005554]

約数ペア:

[(1, 340005554), (2, 170002777), (7, 48572222), (14, 24286111), (59, 5762806), (107, 3177622), (118, 2881403), (214, 1588811), (413, 823258), (749, 453946), (826, 411629), (1498, 226973), (3847, 88382), (6313, 53858), (7694, 44191), (12626, 26929)]