969823160

素因数分解:

$2^3\times 5^1\times {\mathrm{24245579}}^1$

素因数の和:24245590

約数の個数: 16

約数和(自身を含む): 2182102200

約数和(自身を除く): 1212279040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24245579, 48491158, 96982316, 121227895, 193964632, 242455790, 484911580, 969823160]

約数ペア:

[(1, 969823160), (2, 484911580), (4, 242455790), (5, 193964632), (8, 121227895), (10, 96982316), (20, 48491158), (40, 24245579)]