339922684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{56167}}^1$

素因数の和:56277

約数の個数: 24

約数和(自身を含む): 636945120

約数和(自身を除く): 297022436

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 56167, 112334, 224668, 954839, 1909678, 3819356, 4998863, 9997726, 19995452, 84980671, 169961342, 339922684]

約数ペア:

[(1, 339922684), (2, 169961342), (4, 84980671), (17, 19995452), (34, 9997726), (68, 4998863), (89, 3819356), (178, 1909678), (356, 954839), (1513, 224668), (3026, 112334), (6052, 56167)]