1927408

素因数分解:

$2^4\times 7^1\times {\mathrm{17209}}^1$

素因数の和:17224

約数の個数: 20

約数和(自身を含む): 4268080

約数和(自身を除く): 2340672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17209, 34418, 68836, 120463, 137672, 240926, 275344, 481852, 963704, 1927408]

約数ペア:

[(1, 1927408), (2, 963704), (4, 481852), (7, 275344), (8, 240926), (14, 137672), (16, 120463), (28, 68836), (56, 34418), (112, 17209)]