7843456

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 16172100

約数和(自身を除く): 8328644

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 2113, 3712, 4226, 8452, 16904, 33808, 61277, 67616, 122554, 135232, 245108, 270464, 490216, 980432, 1960864, 3921728, 7843456]

約数ペア:

[(1, 7843456), (2, 3921728), (4, 1960864), (8, 980432), (16, 490216), (29, 270464), (32, 245108), (58, 135232), (64, 122554), (116, 67616), (128, 61277), (232, 33808), (464, 16904), (928, 8452), (1856, 4226), (2113, 3712)]