15909528032

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{11562157}}^1$

素因数の和:11562210

約数の個数: 24

約数和(自身を含む): 32050301976

約数和(自身を除く): 16140773944

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 11562157, 23124314, 46248628, 92497256, 184994512, 369989024, 497172751, 994345502, 1988691004, 3977382008, 7954764016, 15909528032]

約数ペア:

[(1, 15909528032), (2, 7954764016), (4, 3977382008), (8, 1988691004), (16, 994345502), (32, 497172751), (43, 369989024), (86, 184994512), (172, 92497256), (344, 46248628), (688, 23124314), (1376, 11562157)]