9894472

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 22120560

約数和(自身を除く): 12226088

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 587, 602, 1174, 1204, 2107, 2348, 2408, 4109, 4214, 4696, 8218, 8428, 16436, 16856, 25241, 28763, 32872, 50482, 57526, 100964, 115052, 176687, 201928, 230104, 353374, 706748, 1236809, 1413496, 2473618, 4947236, 9894472]

約数ペア:

[(1, 9894472), (2, 4947236), (4, 2473618), (7, 1413496), (8, 1236809), (14, 706748), (28, 353374), (43, 230104), (49, 201928), (56, 176687), (86, 115052), (98, 100964), (172, 57526), (196, 50482), (301, 32872), (344, 28763), (392, 25241), (587, 16856), (602, 16436), (1174, 8428), (1204, 8218), (2107, 4696), (2348, 4214), (2408, 4109)]