1053938

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 16

約数和(自身を含む): 1658880

約数和(自身を除く): 604942

約数列:

[1, 2, 31, 62, 89, 178, 191, 382, 2759, 5518, 5921, 11842, 16999, 33998, 526969, 1053938]

約数ペア:

[(1, 1053938), (2, 526969), (31, 33998), (62, 16999), (89, 11842), (178, 5921), (191, 5518), (382, 2759)]