11763580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 14363780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 239, 428, 460, 478, 535, 956, 1070, 1195, 2140, 2390, 2461, 4780, 4922, 5497, 9844, 10994, 12305, 21988, 24610, 25573, 27485, 49220, 51146, 54970, 102292, 109940, 127865, 255730, 511460, 588179, 1176358, 2352716, 2940895, 5881790, 11763580]

約数ペア:

[(1, 11763580), (2, 5881790), (4, 2940895), (5, 2352716), (10, 1176358), (20, 588179), (23, 511460), (46, 255730), (92, 127865), (107, 109940), (115, 102292), (214, 54970), (230, 51146), (239, 49220), (428, 27485), (460, 25573), (478, 24610), (535, 21988), (956, 12305), (1070, 10994), (1195, 9844), (2140, 5497), (2390, 4922), (2461, 4780)]