1731732478

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{3067}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 3067803648

約数和(自身を除く): 1336071170

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1301, 2602, 3067, 6134, 9107, 18214, 21469, 40331, 42938, 80662, 95077, 190154, 282317, 564634, 665539, 1331078, 3990167, 7980334, 27931169, 55862338, 123695177, 247390354, 865866239, 1731732478]

約数ペア:

[(1, 1731732478), (2, 865866239), (7, 247390354), (14, 123695177), (31, 55862338), (62, 27931169), (217, 7980334), (434, 3990167), (1301, 1331078), (2602, 665539), (3067, 564634), (6134, 282317), (9107, 190154), (18214, 95077), (21469, 80662), (40331, 42938)]