906673318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{38903}}^1$

素因数の和:39219

約数の個数: 16

約数和(自身を含む): 1396809216

約数和(自身を除く): 490135898

約数列:

[1, 2, 43, 86, 271, 542, 11653, 23306, 38903, 77806, 1672829, 3345658, 10542713, 21085426, 453336659, 906673318]

約数ペア:

[(1, 906673318), (2, 453336659), (43, 21085426), (86, 10542713), (271, 3345658), (542, 1672829), (11653, 77806), (23306, 38903)]