18568416

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1523}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 49158144

約数和(自身を除く): 30589728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1523, 1524, 2032, 3046, 3048, 4064, 4569, 6092, 6096, 9138, 12184, 12192, 18276, 24368, 36552, 48736, 73104, 146208, 193421, 386842, 580263, 773684, 1160526, 1547368, 2321052, 3094736, 4642104, 6189472, 9284208, 18568416]

約数ペア:

[(1, 18568416), (2, 9284208), (3, 6189472), (4, 4642104), (6, 3094736), (8, 2321052), (12, 1547368), (16, 1160526), (24, 773684), (32, 580263), (48, 386842), (96, 193421), (127, 146208), (254, 73104), (381, 48736), (508, 36552), (762, 24368), (1016, 18276), (1523, 12192), (1524, 12184), (2032, 9138), (3046, 6096), (3048, 6092), (4064, 4569)]