858677936

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{9689}}^1$

素因数の和:9917

約数の個数: 40

約数和(自身を含む): 1730246400

約数和(自身を除く): 871568464

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 191, 232, 382, 464, 764, 1528, 3056, 5539, 9689, 11078, 19378, 22156, 38756, 44312, 77512, 88624, 155024, 280981, 561962, 1123924, 1850599, 2247848, 3701198, 4495696, 7402396, 14804792, 29609584, 53667371, 107334742, 214669484, 429338968, 858677936]

約数ペア:

[(1, 858677936), (2, 429338968), (4, 214669484), (8, 107334742), (16, 53667371), (29, 29609584), (58, 14804792), (116, 7402396), (191, 4495696), (232, 3701198), (382, 2247848), (464, 1850599), (764, 1123924), (1528, 561962), (3056, 280981), (5539, 155024), (9689, 88624), (11078, 77512), (19378, 44312), (22156, 38756)]