30817216

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{3067}}^1$

素因数の和:3236

約数の個数: 28

約数和(自身を含む): 61562488

約数和(自身を除く): 30745272

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 3067, 5024, 6134, 10048, 12268, 24536, 49072, 98144, 196288, 481519, 963038, 1926076, 3852152, 7704304, 15408608, 30817216]

約数ペア:

[(1, 30817216), (2, 15408608), (4, 7704304), (8, 3852152), (16, 1926076), (32, 963038), (64, 481519), (157, 196288), (314, 98144), (628, 49072), (1256, 24536), (2512, 12268), (3067, 10048), (5024, 6134)]