8557875984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{25469869}}^1$

素因数の和:25469887

約数の個数: 40

約数和(自身を含む): 25266111040

約数和(自身を除く): 16708235056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 25469869, 50939738, 76409607, 101879476, 152819214, 178289083, 203758952, 305638428, 356578166, 407517904, 534867249, 611276856, 713156332, 1069734498, 1222553712, 1426312664, 2139468996, 2852625328, 4278937992, 8557875984]

約数ペア:

[(1, 8557875984), (2, 4278937992), (3, 2852625328), (4, 2139468996), (6, 1426312664), (7, 1222553712), (8, 1069734498), (12, 713156332), (14, 611276856), (16, 534867249), (21, 407517904), (24, 356578166), (28, 305638428), (42, 203758952), (48, 178289083), (56, 152819214), (84, 101879476), (112, 76409607), (168, 50939738), (336, 25469869)]