30627664

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{23063}}^1$

素因数の和:23154

約数の個数: 20

約数和(自身を含む): 60058656

約数和(自身を除く): 29430992

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 23063, 46126, 92252, 184504, 369008, 1914229, 3828458, 7656916, 15313832, 30627664]

約数ペア:

[(1, 30627664), (2, 15313832), (4, 7656916), (8, 3828458), (16, 1914229), (83, 369008), (166, 184504), (332, 92252), (664, 46126), (1328, 23063)]