8428452

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 20735232

約数和(自身を除く): 12306780

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 444, 463, 492, 926, 1389, 1517, 1852, 2778, 3034, 4551, 5556, 6068, 9102, 17131, 18204, 18983, 34262, 37966, 51393, 56949, 68524, 75932, 102786, 113898, 205572, 227796, 702371, 1404742, 2107113, 2809484, 4214226, 8428452]

約数ペア:

[(1, 8428452), (2, 4214226), (3, 2809484), (4, 2107113), (6, 1404742), (12, 702371), (37, 227796), (41, 205572), (74, 113898), (82, 102786), (111, 75932), (123, 68524), (148, 56949), (164, 51393), (222, 37966), (246, 34262), (444, 18983), (463, 18204), (492, 17131), (926, 9102), (1389, 6068), (1517, 5556), (1852, 4551), (2778, 3034)]