40202206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79451}}^1$

素因数の和:79487

約数の個数: 16

約数和(自身を含む): 68646528

約数和(自身を除く): 28444322

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 79451, 158902, 873961, 1747922, 1827373, 3654746, 20101103, 40202206]

約数ペア:

[(1, 40202206), (2, 20101103), (11, 3654746), (22, 1827373), (23, 1747922), (46, 873961), (253, 158902), (506, 79451)]