129339632

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{7933}}^1$

素因数の和:8960

約数の個数: 20

約数和(自身を含む): 250873080

約数和(自身を除く): 121533448

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 7933, 8152, 15866, 16304, 31732, 63464, 126928, 8083727, 16167454, 32334908, 64669816, 129339632]

約数ペア:

[(1, 129339632), (2, 64669816), (4, 32334908), (8, 16167454), (16, 8083727), (1019, 126928), (2038, 63464), (4076, 31732), (7933, 16304), (8152, 15866)]