4210426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 7371648

約数和(自身を除く): 3161222

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 157, 253, 314, 506, 583, 1166, 1219, 1727, 2438, 3454, 3611, 7222, 8321, 13409, 16642, 26818, 39721, 79442, 91531, 183062, 191383, 382766, 2105213, 4210426]

約数ペア:

[(1, 4210426), (2, 2105213), (11, 382766), (22, 191383), (23, 183062), (46, 91531), (53, 79442), (106, 39721), (157, 26818), (253, 16642), (314, 13409), (506, 8321), (583, 7222), (1166, 3611), (1219, 3454), (1727, 2438)]