384362522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 619315200

約数和(自身を除く): 234952678

約数列:

[1, 2, 23, 46, 47, 94, 139, 278, 1081, 1279, 2162, 2558, 3197, 6394, 6533, 13066, 29417, 58834, 60113, 120226, 150259, 177781, 300518, 355562, 1382599, 2765198, 4088963, 8177926, 8355707, 16711414, 192181261, 384362522]

約数ペア:

[(1, 384362522), (2, 192181261), (23, 16711414), (46, 8355707), (47, 8177926), (94, 4088963), (139, 2765198), (278, 1382599), (1081, 355562), (1279, 300518), (2162, 177781), (2558, 150259), (3197, 120226), (6394, 60113), (6533, 58834), (13066, 29417)]