1904066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:673

約数の個数: 16

約数和(自身を含む): 3045600

約数和(自身を除く): 1141534

約数列:

[1, 2, 19, 38, 89, 178, 563, 1126, 1691, 3382, 10697, 21394, 50107, 100214, 952033, 1904066]

約数ペア:

[(1, 1904066), (2, 952033), (19, 100214), (38, 50107), (89, 21394), (178, 10697), (563, 3382), (1126, 1691)]