1391072

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1538

約数の個数: 24

約数和(自身を含む): 2835000

約数和(自身を除く): 1443928

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 1499, 2998, 5996, 11992, 23984, 43471, 47968, 86942, 173884, 347768, 695536, 1391072]

約数ペア:

[(1, 1391072), (2, 695536), (4, 347768), (8, 173884), (16, 86942), (29, 47968), (32, 43471), (58, 23984), (116, 11992), (232, 5996), (464, 2998), (928, 1499)]