19130388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{69313}}^1$

素因数の和:69343

約数の個数: 24

約数和(自身を含む): 46579008

約数和(自身を除く): 27448620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 69313, 138626, 207939, 277252, 415878, 831756, 1594199, 3188398, 4782597, 6376796, 9565194, 19130388]

約数ペア:

[(1, 19130388), (2, 9565194), (3, 6376796), (4, 4782597), (6, 3188398), (12, 1594199), (23, 831756), (46, 415878), (69, 277252), (92, 207939), (138, 138626), (276, 69313)]