4798618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 24

約数和(自身を含む): 8043840

約数和(自身を除く): 3245222

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 251, 502, 869, 1738, 2761, 5522, 9559, 19118, 19829, 30371, 39658, 60742, 218119, 436238, 2399309, 4798618]

約数ペア:

[(1, 4798618), (2, 2399309), (11, 436238), (22, 218119), (79, 60742), (121, 39658), (158, 30371), (242, 19829), (251, 19118), (502, 9559), (869, 5522), (1738, 2761)]