16442930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 35951040

約数和(自身を除く): 19508110

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1459, 1610, 2254, 2918, 5635, 7295, 10213, 11270, 14590, 20426, 33557, 51065, 67114, 71491, 102130, 142982, 167785, 234899, 335570, 357455, 469798, 714910, 1174495, 1644293, 2348990, 3288586, 8221465, 16442930]

約数ペア:

[(1, 16442930), (2, 8221465), (5, 3288586), (7, 2348990), (10, 1644293), (14, 1174495), (23, 714910), (35, 469798), (46, 357455), (49, 335570), (70, 234899), (98, 167785), (115, 142982), (161, 102130), (230, 71491), (245, 67114), (322, 51065), (490, 33557), (805, 20426), (1127, 14590), (1459, 11270), (1610, 10213), (2254, 7295), (2918, 5635)]