938630782

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{210361}}^1$

素因数の和:210483

約数の個数: 16

約数和(自身を含む): 1484314272

約数和(自身を除く): 545683490

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 210361, 420722, 4838303, 9676606, 20405017, 40810034, 469315391, 938630782]

約数ペア:

[(1, 938630782), (2, 469315391), (23, 40810034), (46, 20405017), (97, 9676606), (194, 4838303), (2231, 420722), (4462, 210361)]