15691585488

素因数分解:

$2^4\times 3^1\times {\mathrm{326908031}}^1$

素因数の和:326908042

約数の個数: 20

約数和(自身を含む): 40536595968

約数和(自身を除く): 24845010480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326908031, 653816062, 980724093, 1307632124, 1961448186, 2615264248, 3922896372, 5230528496, 7845792744, 15691585488]

約数ペア:

[(1, 15691585488), (2, 7845792744), (3, 5230528496), (4, 3922896372), (6, 2615264248), (8, 1961448186), (12, 1307632124), (16, 980724093), (24, 653816062), (48, 326908031)]