19370692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19141}}^1$

素因数の和:19179

約数の個数: 24

約数和(自身を含む): 38590272

約数和(自身を除く): 19219580

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 19141, 38282, 76564, 210551, 421102, 440243, 842204, 880486, 1760972, 4842673, 9685346, 19370692]

約数ペア:

[(1, 19370692), (2, 9685346), (4, 4842673), (11, 1760972), (22, 880486), (23, 842204), (44, 440243), (46, 421102), (92, 210551), (253, 76564), (506, 38282), (1012, 19141)]