29220392

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 56501280

約数和(自身を除く): 27280888

約数列:

[1, 2, 4, 8, 43, 86, 172, 173, 344, 346, 491, 692, 982, 1384, 1964, 3928, 7439, 14878, 21113, 29756, 42226, 59512, 84452, 84943, 168904, 169886, 339772, 679544, 3652549, 7305098, 14610196, 29220392]

約数ペア:

[(1, 29220392), (2, 14610196), (4, 7305098), (8, 3652549), (43, 679544), (86, 339772), (172, 169886), (173, 168904), (344, 84943), (346, 84452), (491, 59512), (692, 42226), (982, 29756), (1384, 21113), (1964, 14878), (3928, 7439)]