8142688

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{3221}}^1$

素因数の和:3310

約数の個数: 24

約数和(自身を含む): 16238880

約数和(自身を除く): 8096192

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 3221, 6442, 12884, 25768, 51536, 103072, 254459, 508918, 1017836, 2035672, 4071344, 8142688]

約数ペア:

[(1, 8142688), (2, 4071344), (4, 2035672), (8, 1017836), (16, 508918), (32, 254459), (79, 103072), (158, 51536), (316, 25768), (632, 12884), (1264, 6442), (2528, 3221)]