3780542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 16

約数和(自身を含む): 5838480

約数和(自身を除く): 2057938

約数列:

[1, 2, 67, 89, 134, 178, 317, 634, 5963, 11926, 21239, 28213, 42478, 56426, 1890271, 3780542]

約数ペア:

[(1, 3780542), (2, 1890271), (67, 56426), (89, 42478), (134, 28213), (178, 21239), (317, 11926), (634, 5963)]