1639290632

素因数分解:

$2^3\times 7^1\times {\mathrm{29273047}}^1$

素因数の和:29273060

約数の個数: 16

約数和(自身を含む): 3512765760

約数和(自身を除く): 1873475128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 29273047, 58546094, 117092188, 204911329, 234184376, 409822658, 819645316, 1639290632]

約数ペア:

[(1, 1639290632), (2, 819645316), (4, 409822658), (7, 234184376), (8, 204911329), (14, 117092188), (28, 58546094), (56, 29273047)]