20039496

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22567}}^1$

素因数の和:22613

約数の個数: 32

約数和(自身を含む): 51455040

約数和(自身を除く): 31415544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 22567, 45134, 67701, 90268, 135402, 180536, 270804, 541608, 834979, 1669958, 2504937, 3339916, 5009874, 6679832, 10019748, 20039496]

約数ペア:

[(1, 20039496), (2, 10019748), (3, 6679832), (4, 5009874), (6, 3339916), (8, 2504937), (12, 1669958), (24, 834979), (37, 541608), (74, 270804), (111, 180536), (148, 135402), (222, 90268), (296, 67701), (444, 45134), (888, 22567)]