2347408

素因数分解:

$2^4\times 7^1\times {\mathrm{20959}}^1$

素因数の和:20974

約数の個数: 20

約数和(自身を含む): 5198080

約数和(自身を除く): 2850672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20959, 41918, 83836, 146713, 167672, 293426, 335344, 586852, 1173704, 2347408]

約数ペア:

[(1, 2347408), (2, 1173704), (4, 586852), (7, 335344), (8, 293426), (14, 167672), (16, 146713), (28, 83836), (56, 41918), (112, 20959)]