408064854

素因数分解:

$2^1\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{26371}}^1$

素因数の和:28955

約数の個数: 16

約数和(自身を含む): 816477120

約数和(自身を除く): 408412266

約数列:

[1, 2, 3, 6, 2579, 5158, 7737, 15474, 26371, 52742, 79113, 158226, 68010809, 136021618, 204032427, 408064854]

約数ペア:

[(1, 408064854), (2, 204032427), (3, 136021618), (6, 68010809), (2579, 158226), (5158, 79113), (7737, 52742), (15474, 26371)]