13084445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 18105120

約数和(自身を除く): 5020675

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 659, 1045, 1805, 3295, 3971, 7249, 12521, 19855, 36245, 62605, 137731, 237899, 688655, 1189495, 2616889, 13084445]

約数ペア:

[(1, 13084445), (5, 2616889), (11, 1189495), (19, 688655), (55, 237899), (95, 137731), (209, 62605), (361, 36245), (659, 19855), (1045, 12521), (1805, 7249), (3295, 3971)]