31340992

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{7309}}^1$

素因数の和:7388

約数の個数: 28

約数和(自身を含む): 63129160

約数和(自身を除く): 31788168

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 7309, 14618, 29236, 58472, 116944, 233888, 467776, 489703, 979406, 1958812, 3917624, 7835248, 15670496, 31340992]

約数ペア:

[(1, 31340992), (2, 15670496), (4, 7835248), (8, 3917624), (16, 1958812), (32, 979406), (64, 489703), (67, 467776), (134, 233888), (268, 116944), (536, 58472), (1072, 29236), (2144, 14618), (4288, 7309)]