15673213328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{718691}}^1$

素因数の和:718775

約数の個数: 40

約数和(自身を含む): 32082410880

約数和(自身を除く): 16409197552

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 5452, 10904, 21808, 718691, 1437382, 2874764, 5749528, 11499056, 20842039, 33778477, 41684078, 67556954, 83368156, 135113908, 166736312, 270227816, 333472624, 540455632, 979575833, 1959151666, 3918303332, 7836606664, 15673213328]

約数ペア:

[(1, 15673213328), (2, 7836606664), (4, 3918303332), (8, 1959151666), (16, 979575833), (29, 540455632), (47, 333472624), (58, 270227816), (94, 166736312), (116, 135113908), (188, 83368156), (232, 67556954), (376, 41684078), (464, 33778477), (752, 20842039), (1363, 11499056), (2726, 5749528), (5452, 2874764), (10904, 1437382), (21808, 718691)]