20143716712

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9721871}}^1$

素因数の和:9721921

約数の個数: 32

約数和(自身を含む): 44331736320

約数和(自身を除く): 24188019608

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 9721871, 19443742, 38887484, 68053097, 77774968, 136106194, 272212388, 359709227, 544424776, 719418454, 1438836908, 2517964589, 2877673816, 5035929178, 10071858356, 20143716712]

約数ペア:

[(1, 20143716712), (2, 10071858356), (4, 5035929178), (7, 2877673816), (8, 2517964589), (14, 1438836908), (28, 719418454), (37, 544424776), (56, 359709227), (74, 272212388), (148, 136106194), (259, 77774968), (296, 68053097), (518, 38887484), (1036, 19443742), (2072, 9721871)]