17241436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2549}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 32130000

約数和(自身を除く): 14888564

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 2549, 3382, 5098, 6764, 10196, 48431, 96862, 193724, 226861, 453722, 907444, 4310359, 8620718, 17241436]

約数ペア:

[(1, 17241436), (2, 8620718), (4, 4310359), (19, 907444), (38, 453722), (76, 226861), (89, 193724), (178, 96862), (356, 48431), (1691, 10196), (2549, 6764), (3382, 5098)]