21714157086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{848143}}^1$

素因数の和:848416

約数の個数: 32

約数和(自身を含む): 46166174208

約数和(自身を除く): 24452017122

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 251, 502, 753, 1506, 4267, 8534, 12801, 25602, 848143, 1696286, 2544429, 5088858, 14418431, 28836862, 43255293, 86510586, 212883893, 425767786, 638651679, 1277303358, 3619026181, 7238052362, 10857078543, 21714157086]

約数ペア:

[(1, 21714157086), (2, 10857078543), (3, 7238052362), (6, 3619026181), (17, 1277303358), (34, 638651679), (51, 425767786), (102, 212883893), (251, 86510586), (502, 43255293), (753, 28836862), (1506, 14418431), (4267, 5088858), (8534, 2544429), (12801, 1696286), (25602, 848143)]