17417140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5153}}^1$

素因数の和:5188

約数の個数: 36

約数和(自身を含む): 39613644

約数和(自身を除く): 22196504

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 5153, 10306, 20612, 25765, 51530, 66989, 103060, 133978, 267956, 334945, 669890, 870857, 1339780, 1741714, 3483428, 4354285, 8708570, 17417140]

約数ペア:

[(1, 17417140), (2, 8708570), (4, 4354285), (5, 3483428), (10, 1741714), (13, 1339780), (20, 870857), (26, 669890), (52, 334945), (65, 267956), (130, 133978), (169, 103060), (260, 66989), (338, 51530), (676, 25765), (845, 20612), (1690, 10306), (3380, 5153)]