15663849744

素因数分解:

$2^4\times 3^1\times {\mathrm{326330203}}^1$

素因数の和:326330214

約数の個数: 20

約数和(自身を含む): 40464945296

約数和(自身を除く): 24801095552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326330203, 652660406, 978990609, 1305320812, 1957981218, 2610641624, 3915962436, 5221283248, 7831924872, 15663849744]

約数ペア:

[(1, 15663849744), (2, 7831924872), (3, 5221283248), (4, 3915962436), (6, 2610641624), (8, 1957981218), (12, 1305320812), (16, 978990609), (24, 652660406), (48, 326330203)]