74552770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{392383}}^1$

素因数の和:392409

約数の個数: 16

約数和(自身を含む): 141258240

約数和(自身を除く): 66705470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 392383, 784766, 1961915, 3923830, 7455277, 14910554, 37276385, 74552770]

約数ペア:

[(1, 74552770), (2, 37276385), (5, 14910554), (10, 7455277), (19, 3923830), (38, 1961915), (95, 784766), (190, 392383)]