1917920128

素因数分解:

$2^7\times {\mathrm{14983751}}^1$

素因数の和:14983765

約数の個数: 16

約数和(自身を含む): 3820856760

約数和(自身を除く): 1902936632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 14983751, 29967502, 59935004, 119870008, 239740016, 479480032, 958960064, 1917920128]

約数ペア:

[(1, 1917920128), (2, 958960064), (4, 479480032), (8, 239740016), (16, 119870008), (32, 59935004), (64, 29967502), (128, 14983751)]