11879556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 30067968

約数和(自身を除く): 18188412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 281, 542, 562, 813, 843, 1084, 1124, 1626, 1686, 3252, 3372, 3523, 3653, 7046, 7306, 10569, 10959, 14092, 14612, 21138, 21918, 42276, 43836, 76151, 152302, 228453, 304604, 456906, 913812, 989963, 1979926, 2969889, 3959852, 5939778, 11879556]

約数ペア:

[(1, 11879556), (2, 5939778), (3, 3959852), (4, 2969889), (6, 1979926), (12, 989963), (13, 913812), (26, 456906), (39, 304604), (52, 228453), (78, 152302), (156, 76151), (271, 43836), (281, 42276), (542, 21918), (562, 21138), (813, 14612), (843, 14092), (1084, 10959), (1124, 10569), (1626, 7306), (1686, 7046), (3252, 3653), (3372, 3523)]