130388672

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{14657}}^1$

素因数の和:14808

約数の個数: 28

約数和(自身を含む): 260619240

約数和(自身を除く): 130230568

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 14657, 29314, 58628, 117256, 234512, 469024, 938048, 2037323, 4074646, 8149292, 16298584, 32597168, 65194336, 130388672]

約数ペア:

[(1, 130388672), (2, 65194336), (4, 32597168), (8, 16298584), (16, 8149292), (32, 4074646), (64, 2037323), (139, 938048), (278, 469024), (556, 234512), (1112, 117256), (2224, 58628), (4448, 29314), (8896, 14657)]