20093374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75539}}^1$

素因数の和:75567

約数の個数: 16

約数和(自身を含む): 36259200

約数和(自身を除く): 16165826

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 75539, 151078, 528773, 1057546, 1435241, 2870482, 10046687, 20093374]

約数ペア:

[(1, 20093374), (2, 10046687), (7, 2870482), (14, 1435241), (19, 1057546), (38, 528773), (133, 151078), (266, 75539)]