20041248

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1093}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 52932096

約数和(自身を除く): 32890848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1093, 1146, 1528, 2186, 2292, 3056, 3279, 4372, 4584, 6112, 6558, 8744, 9168, 13116, 17488, 18336, 26232, 34976, 52464, 104928, 208763, 417526, 626289, 835052, 1252578, 1670104, 2505156, 3340208, 5010312, 6680416, 10020624, 20041248]

約数ペア:

[(1, 20041248), (2, 10020624), (3, 6680416), (4, 5010312), (6, 3340208), (8, 2505156), (12, 1670104), (16, 1252578), (24, 835052), (32, 626289), (48, 417526), (96, 208763), (191, 104928), (382, 52464), (573, 34976), (764, 26232), (1093, 18336), (1146, 17488), (1528, 13116), (2186, 9168), (2292, 8744), (3056, 6558), (3279, 6112), (4372, 4584)]