17734340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68209}}^1$

素因数の和:68231

約数の個数: 24

約数和(自身を含む): 40107480

約数和(自身を除く): 22373140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 68209, 136418, 272836, 341045, 682090, 886717, 1364180, 1773434, 3546868, 4433585, 8867170, 17734340]

約数ペア:

[(1, 17734340), (2, 8867170), (4, 4433585), (5, 3546868), (10, 1773434), (13, 1364180), (20, 886717), (26, 682090), (52, 341045), (65, 272836), (130, 136418), (260, 68209)]