28661846

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{829}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 43923600

約数和(自身を除く): 15261754

約数列:

[1, 2, 59, 118, 293, 586, 829, 1658, 17287, 34574, 48911, 97822, 242897, 485794, 14330923, 28661846]

約数ペア:

[(1, 28661846), (2, 14330923), (59, 485794), (118, 242897), (293, 97822), (586, 48911), (829, 34574), (1658, 17287)]