13643752

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{10463}}^1$

素因数の和:10632

約数の個数: 16

約数和(自身を含む): 25741440

約数和(自身を除く): 12097688

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 10463, 20926, 41852, 83704, 1705469, 3410938, 6821876, 13643752]

約数ペア:

[(1, 13643752), (2, 6821876), (4, 3410938), (8, 1705469), (163, 83704), (326, 41852), (652, 20926), (1304, 10463)]