1427361452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{145471}}^1$

素因数の和:145709

約数の個数: 24

約数和(自身を含む): 2737201152

約数和(自身を除く): 1309839700

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 4906, 9812, 145471, 290942, 581884, 1600181, 3200362, 6400724, 32440033, 64880066, 129760132, 356840363, 713680726, 1427361452]

約数ペア:

[(1, 1427361452), (2, 713680726), (4, 356840363), (11, 129760132), (22, 64880066), (44, 32440033), (223, 6400724), (446, 3200362), (892, 1600181), (2453, 581884), (4906, 290942), (9812, 145471)]