31633672

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4999}}^1$

素因数の和:5125

約数の個数: 32

約数和(自身を含む): 68400000

約数和(自身を除く): 36766328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 4999, 6328, 9998, 19996, 34993, 39992, 69986, 139972, 279944, 564887, 1129774, 2259548, 3954209, 4519096, 7908418, 15816836, 31633672]

約数ペア:

[(1, 31633672), (2, 15816836), (4, 7908418), (7, 4519096), (8, 3954209), (14, 2259548), (28, 1129774), (56, 564887), (113, 279944), (226, 139972), (452, 69986), (791, 39992), (904, 34993), (1582, 19996), (3164, 9998), (4999, 6328)]