29931956

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1723}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 54161184

約数和(自身を除く): 24229228

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 1723, 3446, 4343, 6892, 8686, 17372, 74089, 148178, 174023, 296356, 348046, 696092, 7482989, 14965978, 29931956]

約数ペア:

[(1, 29931956), (2, 14965978), (4, 7482989), (43, 696092), (86, 348046), (101, 296356), (172, 174023), (202, 148178), (404, 74089), (1723, 17372), (3446, 8686), (4343, 6892)]