1413496

素因数分解:

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

素因数の和:643

約数の個数: 32

約数和(自身を含む): 3104640

約数和(自身を除く): 1691144

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 587, 602, 1174, 1204, 2348, 2408, 4109, 4696, 8218, 16436, 25241, 32872, 50482, 100964, 176687, 201928, 353374, 706748, 1413496]

約数ペア:

[(1, 1413496), (2, 706748), (4, 353374), (7, 201928), (8, 176687), (14, 100964), (28, 50482), (43, 32872), (56, 25241), (86, 16436), (172, 8218), (301, 4696), (344, 4109), (587, 2408), (602, 2348), (1174, 1204)]