15771336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13411}}^1$

素因数の和:13434

約数の個数: 48

約数和(自身を含む): 45869040

約数和(自身を除く): 30097704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 13411, 26822, 40233, 53644, 80466, 93877, 107288, 160932, 187754, 281631, 321864, 375508, 563262, 657139, 751016, 1126524, 1314278, 1971417, 2253048, 2628556, 3942834, 5257112, 7885668, 15771336]

約数ペア:

[(1, 15771336), (2, 7885668), (3, 5257112), (4, 3942834), (6, 2628556), (7, 2253048), (8, 1971417), (12, 1314278), (14, 1126524), (21, 751016), (24, 657139), (28, 563262), (42, 375508), (49, 321864), (56, 281631), (84, 187754), (98, 160932), (147, 107288), (168, 93877), (196, 80466), (294, 53644), (392, 40233), (588, 26822), (1176, 13411)]