1078721206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1\times {\mathrm{12601}}^1$

素因数の和:14487

約数の個数: 16

約数和(自身を含む): 1689474528

約数和(自身を除く): 610753322

約数列:

[1, 2, 23, 46, 1861, 3722, 12601, 25202, 42803, 85606, 289823, 579646, 23450461, 46900922, 539360603, 1078721206]

約数ペア:

[(1, 1078721206), (2, 539360603), (23, 46900922), (46, 23450461), (1861, 579646), (3722, 289823), (12601, 85606), (25202, 42803)]