38863568

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{8963}}^1$

素因数の和:9242

約数の個数: 20

約数和(自身を含む): 75584448

約数和(自身を除く): 36720880

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 8963, 17926, 35852, 71704, 143408, 2428973, 4857946, 9715892, 19431784, 38863568]

約数ペア:

[(1, 38863568), (2, 19431784), (4, 9715892), (8, 4857946), (16, 2428973), (271, 143408), (542, 71704), (1084, 35852), (2168, 17926), (4336, 8963)]