21415602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 46303488

約数和(自身を除く): 24887886

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 593, 926, 1186, 1389, 1779, 2778, 3558, 6019, 7709, 12038, 15418, 18057, 23127, 36114, 46254, 274559, 549118, 823677, 1647354, 3569267, 7138534, 10707801, 21415602]

約数ペア:

[(1, 21415602), (2, 10707801), (3, 7138534), (6, 3569267), (13, 1647354), (26, 823677), (39, 549118), (78, 274559), (463, 46254), (593, 36114), (926, 23127), (1186, 18057), (1389, 15418), (1779, 12038), (2778, 7709), (3558, 6019)]