27915657392

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{947707}}^1$

素因数の和:947985

約数の個数: 40

約数和(自身を含む): 62048338176

約数和(自身を除く): 34132680784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 2104, 3682, 4208, 7364, 14728, 29456, 947707, 1895414, 3790828, 6633949, 7581656, 13267898, 15163312, 26535796, 53071592, 106143184, 249246941, 498493882, 996987764, 1744728587, 1993975528, 3489457174, 3987951056, 6978914348, 13957828696, 27915657392]

約数ペア:

[(1, 27915657392), (2, 13957828696), (4, 6978914348), (7, 3987951056), (8, 3489457174), (14, 1993975528), (16, 1744728587), (28, 996987764), (56, 498493882), (112, 249246941), (263, 106143184), (526, 53071592), (1052, 26535796), (1841, 15163312), (2104, 13267898), (3682, 7581656), (4208, 6633949), (7364, 3790828), (14728, 1895414), (29456, 947707)]