4204406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4039

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 2690314

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 3989, 7978, 67813, 123659, 135626, 247318, 2102203, 4204406]

約数ペア:

[(1, 4204406), (2, 2102203), (17, 247318), (31, 135626), (34, 123659), (62, 67813), (527, 7978), (1054, 3989)]