7139546

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:773

約数の個数: 16

約数和(自身を含む): 11011200

約数和(自身を除く): 3871654

約数列:

[1, 2, 73, 79, 146, 158, 619, 1238, 5767, 11534, 45187, 48901, 90374, 97802, 3569773, 7139546]

約数ペア:

[(1, 7139546), (2, 3569773), (73, 97802), (79, 90374), (146, 48901), (158, 45187), (619, 11534), (1238, 5767)]