20340672

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9631}}^1$

素因数の和:9657

約数の個数: 56

約数和(自身を含む): 58716672

約数和(自身を除く): 38376000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9631, 19262, 28893, 38524, 57786, 77048, 105941, 115572, 154096, 211882, 231144, 308192, 317823, 423764, 462288, 616384, 635646, 847528, 924576, 1271292, 1695056, 1849152, 2542584, 3390112, 5085168, 6780224, 10170336, 20340672]

約数ペア:

[(1, 20340672), (2, 10170336), (3, 6780224), (4, 5085168), (6, 3390112), (8, 2542584), (11, 1849152), (12, 1695056), (16, 1271292), (22, 924576), (24, 847528), (32, 635646), (33, 616384), (44, 462288), (48, 423764), (64, 317823), (66, 308192), (88, 231144), (96, 211882), (132, 154096), (176, 115572), (192, 105941), (264, 77048), (352, 57786), (528, 38524), (704, 28893), (1056, 19262), (2112, 9631)]