15273944

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6399

約数の個数: 32

約数和(自身を含む): 33496320

約数和(自身を除く): 18222376

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 6343, 12686, 25372, 44401, 50744, 88802, 177604, 272749, 355208, 545498, 1090996, 1909243, 2181992, 3818486, 7636972, 15273944]

約数ペア:

[(1, 15273944), (2, 7636972), (4, 3818486), (7, 2181992), (8, 1909243), (14, 1090996), (28, 545498), (43, 355208), (56, 272749), (86, 177604), (172, 88802), (301, 50744), (344, 44401), (602, 25372), (1204, 12686), (2408, 6343)]