11421938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22573}}^1$

素因数の和:22609

約数の個数: 16

約数和(自身を含む): 19503936

約数和(自身を除く): 8081998

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 22573, 45146, 248303, 496606, 519179, 1038358, 5710969, 11421938]

約数ペア:

[(1, 11421938), (2, 5710969), (11, 1038358), (22, 519179), (23, 496606), (46, 248303), (253, 45146), (506, 22573)]