16649405152

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{1973}}^1\times {\mathrm{2963}}^1$

素因数の和:5035

約数の個数: 48

約数和(自身を含む): 33174807120

約数和(自身を除く): 16525401968

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 1973, 2848, 2963, 3946, 5926, 7892, 11852, 15784, 23704, 31568, 47408, 63136, 94816, 175597, 263707, 351194, 527414, 702388, 1054828, 1404776, 2109656, 2809552, 4219312, 5619104, 5845999, 8438624, 11691998, 23383996, 46767992, 93535984, 187071968, 520293911, 1040587822, 2081175644, 4162351288, 8324702576, 16649405152]

約数ペア:

[(1, 16649405152), (2, 8324702576), (4, 4162351288), (8, 2081175644), (16, 1040587822), (32, 520293911), (89, 187071968), (178, 93535984), (356, 46767992), (712, 23383996), (1424, 11691998), (1973, 8438624), (2848, 5845999), (2963, 5619104), (3946, 4219312), (5926, 2809552), (7892, 2109656), (11852, 1404776), (15784, 1054828), (23704, 702388), (31568, 527414), (47408, 351194), (63136, 263707), (94816, 175597)]