30912208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{62323}}^1$

素因数の和:62362

約数の個数: 20

約数和(自身を含む): 61825408

約数和(自身を除く): 30913200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 62323, 124646, 249292, 498584, 997168, 1932013, 3864026, 7728052, 15456104, 30912208]

約数ペア:

[(1, 30912208), (2, 15456104), (4, 7728052), (8, 3864026), (16, 1932013), (31, 997168), (62, 498584), (124, 249292), (248, 124646), (496, 62323)]