28539528

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{25301}}^1$

素因数の和:25357

約数の個数: 32

約数和(自身を含む): 72869760

約数和(自身を除く): 44330232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 25301, 50602, 75903, 101204, 151806, 202408, 303612, 607224, 1189147, 2378294, 3567441, 4756588, 7134882, 9513176, 14269764, 28539528]

約数ペア:

[(1, 28539528), (2, 14269764), (3, 9513176), (4, 7134882), (6, 4756588), (8, 3567441), (12, 2378294), (24, 1189147), (47, 607224), (94, 303612), (141, 202408), (188, 151806), (282, 101204), (376, 75903), (564, 50602), (1128, 25301)]