1240112

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 20

約数和(自身を含む): 2421720

約数和(自身を除く): 1181608

約数列:

[1, 2, 4, 8, 16, 179, 358, 433, 716, 866, 1432, 1732, 2864, 3464, 6928, 77507, 155014, 310028, 620056, 1240112]

約数ペア:

[(1, 1240112), (2, 620056), (4, 310028), (8, 155014), (16, 77507), (179, 6928), (358, 3464), (433, 2864), (716, 1732), (866, 1432)]