15697098179824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1395545713}}^1$

素因数の和:1395545777

約数の個数: 40

約数和(自身を含む): 32879057021840

約数和(自身を除く): 17181958842016

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 1395545713, 2791091426, 5582182852, 11164365704, 22328731408, 26515368547, 51635191381, 53030737094, 103270382762, 106061474188, 206540765524, 212122948376, 413081531048, 424245896752, 826163062096, 981068636239, 1962137272478, 3924274544956, 7848549089912, 15697098179824]

約数ペア:

[(1, 15697098179824), (2, 7848549089912), (4, 3924274544956), (8, 1962137272478), (16, 981068636239), (19, 826163062096), (37, 424245896752), (38, 413081531048), (74, 212122948376), (76, 206540765524), (148, 106061474188), (152, 103270382762), (296, 53030737094), (304, 51635191381), (592, 26515368547), (703, 22328731408), (1406, 11164365704), (2812, 5582182852), (5624, 2791091426), (11248, 1395545713)]