40382714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{20051}}^1$

素因数の和:20125

約数の個数: 16

約数和(自身を含む): 64968480

約数和(自身を除く): 24585766

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 20051, 40102, 380969, 761938, 1062703, 2125406, 20191357, 40382714]

約数ペア:

[(1, 40382714), (2, 20191357), (19, 2125406), (38, 1062703), (53, 761938), (106, 380969), (1007, 40102), (2014, 20051)]