1540739968

素因数分解:

$2^7\times {\mathrm{12037031}}^1$

素因数の和:12037045

約数の個数: 16

約数和(自身を含む): 3069443160

約数和(自身を除く): 1528703192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 12037031, 24074062, 48148124, 96296248, 192592496, 385184992, 770369984, 1540739968]

約数ペア:

[(1, 1540739968), (2, 770369984), (4, 385184992), (8, 192592496), (16, 96296248), (32, 48148124), (64, 24074062), (128, 12037031)]