16318536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 44325120

約数和(自身を除く): 28006584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 271, 312, 386, 542, 579, 772, 813, 1084, 1158, 1544, 1626, 2168, 2316, 2509, 3252, 3523, 4632, 5018, 6504, 7046, 7527, 10036, 10569, 14092, 15054, 20072, 21138, 28184, 30108, 42276, 52303, 60216, 84552, 104606, 156909, 209212, 313818, 418424, 627636, 679939, 1255272, 1359878, 2039817, 2719756, 4079634, 5439512, 8159268, 16318536]

約数ペア:

[(1, 16318536), (2, 8159268), (3, 5439512), (4, 4079634), (6, 2719756), (8, 2039817), (12, 1359878), (13, 1255272), (24, 679939), (26, 627636), (39, 418424), (52, 313818), (78, 209212), (104, 156909), (156, 104606), (193, 84552), (271, 60216), (312, 52303), (386, 42276), (542, 30108), (579, 28184), (772, 21138), (813, 20072), (1084, 15054), (1158, 14092), (1544, 10569), (1626, 10036), (2168, 7527), (2316, 7046), (2509, 6504), (3252, 5018), (3523, 4632)]