396119072

素因数分解:

$2^5\times {\mathrm{1607}}^1\times {\mathrm{7703}}^1$

素因数の和:9320

約数の個数: 24

約数和(自身を含む): 780446016

約数和(自身を除く): 384326944

約数列:

[1, 2, 4, 8, 16, 32, 1607, 3214, 6428, 7703, 12856, 15406, 25712, 30812, 51424, 61624, 123248, 246496, 12378721, 24757442, 49514884, 99029768, 198059536, 396119072]

約数ペア:

[(1, 396119072), (2, 198059536), (4, 99029768), (8, 49514884), (16, 24757442), (32, 12378721), (1607, 246496), (3214, 123248), (6428, 61624), (7703, 51424), (12856, 30812), (15406, 25712)]