8714944

素因数分解:

$2^6\times 7^3\times {\mathrm{397}}^1$

素因数の和:430

約数の個数: 56

約数和(自身を含む): 20218400

約数和(自身を除く): 11503456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 397, 448, 686, 784, 794, 1372, 1568, 1588, 2744, 2779, 3136, 3176, 5488, 5558, 6352, 10976, 11116, 12704, 19453, 21952, 22232, 25408, 38906, 44464, 77812, 88928, 136171, 155624, 177856, 272342, 311248, 544684, 622496, 1089368, 1244992, 2178736, 4357472, 8714944]

約数ペア:

[(1, 8714944), (2, 4357472), (4, 2178736), (7, 1244992), (8, 1089368), (14, 622496), (16, 544684), (28, 311248), (32, 272342), (49, 177856), (56, 155624), (64, 136171), (98, 88928), (112, 77812), (196, 44464), (224, 38906), (343, 25408), (392, 22232), (397, 21952), (448, 19453), (686, 12704), (784, 11116), (794, 10976), (1372, 6352), (1568, 5558), (1588, 5488), (2744, 3176), (2779, 3136)]