2399693828

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{962959}}^1$

素因数の和:963059

約数の個数: 24

約数和(自身を含む): 4853318400

約数和(自身を除く): 2453624572

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 962959, 1925918, 3851836, 6740713, 13481426, 26962852, 85703351, 171406702, 342813404, 599923457, 1199846914, 2399693828]

約数ペア:

[(1, 2399693828), (2, 1199846914), (4, 599923457), (7, 342813404), (14, 171406702), (28, 85703351), (89, 26962852), (178, 13481426), (356, 6740713), (623, 3851836), (1246, 1925918), (2492, 962959)]