22808203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5354

約数の個数: 16

約数和(自身を含む): 27495936

約数和(自身を除く): 4687733

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 5303, 58333, 90151, 121969, 991661, 1341659, 2073473, 22808203]

約数ペア:

[(1, 22808203), (11, 2073473), (17, 1341659), (23, 991661), (187, 121969), (253, 90151), (391, 58333), (4301, 5303)]