447029144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{2477}}^1$

素因数の和:3827

約数の個数: 32

約数和(自身を含む): 888511680

約数和(自身を除く): 441482536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1327, 2477, 2654, 4954, 5308, 9908, 10616, 19816, 22559, 42109, 45118, 84218, 90236, 168436, 180472, 336872, 3286979, 6573958, 13147916, 26295832, 55878643, 111757286, 223514572, 447029144]

約数ペア:

[(1, 447029144), (2, 223514572), (4, 111757286), (8, 55878643), (17, 26295832), (34, 13147916), (68, 6573958), (136, 3286979), (1327, 336872), (2477, 180472), (2654, 168436), (4954, 90236), (5308, 84218), (9908, 45118), (10616, 42109), (19816, 22559)]