4821842

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:457

約数の個数: 16

約数和(自身を含む): 7413120

約数和(自身を除く): 2591278

約数列:

[1, 2, 89, 103, 178, 206, 263, 526, 9167, 18334, 23407, 27089, 46814, 54178, 2410921, 4821842]

約数ペア:

[(1, 4821842), (2, 2410921), (89, 54178), (103, 46814), (178, 27089), (206, 23407), (263, 18334), (526, 9167)]