17131996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32203}}^1$

素因数の和:32233

約数の個数: 24

約数和(自身を含む): 36068480

約数和(自身を除く): 18936484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 32203, 64406, 128812, 225421, 450842, 611857, 901684, 1223714, 2447428, 4282999, 8565998, 17131996]

約数ペア:

[(1, 17131996), (2, 8565998), (4, 4282999), (7, 2447428), (14, 1223714), (19, 901684), (28, 611857), (38, 450842), (76, 225421), (133, 128812), (266, 64406), (532, 32203)]