245555141018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{3271}}^1\times {\mathrm{3847}}^1$

素因数の和:8018

約数の個数: 32

約数和(自身を含む): 402498091008

約数和(自身を除く): 156942949990

約数列:

[1, 2, 11, 22, 887, 1774, 3271, 3847, 6542, 7694, 9757, 19514, 35981, 42317, 71962, 84634, 2901377, 3412289, 5802754, 6824578, 12583537, 25167074, 31915147, 37535179, 63830294, 75070358, 138418907, 276837814, 11161597319, 22323194638, 122777570509, 245555141018]

約数ペア:

[(1, 245555141018), (2, 122777570509), (11, 22323194638), (22, 11161597319), (887, 276837814), (1774, 138418907), (3271, 75070358), (3847, 63830294), (6542, 37535179), (7694, 31915147), (9757, 25167074), (19514, 12583537), (35981, 6824578), (42317, 5802754), (71962, 3412289), (84634, 2901377)]