214962916894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{494561}}^1$

素因数の和:495456

約数の個数: 32

約数和(自身を含む): 367479348480

約数和(自身を除く): 152516431586

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 859, 1718, 9449, 18898, 19757, 39514, 217327, 434654, 494561, 989122, 5440171, 10880342, 11374903, 22749806, 125123933, 250247866, 424827899, 849655798, 4673106889, 9346213778, 9771041677, 19542083354, 107481458447, 214962916894]

約数ペア:

[(1, 214962916894), (2, 107481458447), (11, 19542083354), (22, 9771041677), (23, 9346213778), (46, 4673106889), (253, 849655798), (506, 424827899), (859, 250247866), (1718, 125123933), (9449, 22749806), (18898, 11374903), (19757, 10880342), (39514, 5440171), (217327, 989122), (434654, 494561)]