30897656

素因数分解:

$2^3\times {\mathrm{983}}^1\times {\mathrm{3929}}^1$

素因数の和:4918

約数の個数: 16

約数和(自身を含む): 58006800

約数和(自身を除く): 27109144

約数列:

[1, 2, 4, 8, 983, 1966, 3929, 3932, 7858, 7864, 15716, 31432, 3862207, 7724414, 15448828, 30897656]

約数ペア:

[(1, 30897656), (2, 15448828), (4, 7724414), (8, 3862207), (983, 31432), (1966, 15716), (3929, 7864), (3932, 7858)]