447647528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{6067}}^1$

素因数の和:6497

約数の個数: 32

約数和(自身を含む): 878160960

約数和(自身を除く): 430513432

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 401, 802, 1604, 3208, 6067, 9223, 12134, 18446, 24268, 36892, 48536, 73784, 139541, 279082, 558164, 1116328, 2432867, 4865734, 9731468, 19462936, 55955941, 111911882, 223823764, 447647528]

約数ペア:

[(1, 447647528), (2, 223823764), (4, 111911882), (8, 55955941), (23, 19462936), (46, 9731468), (92, 4865734), (184, 2432867), (401, 1116328), (802, 558164), (1604, 279082), (3208, 139541), (6067, 73784), (9223, 48536), (12134, 36892), (18446, 24268)]