17209894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1049}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 27871200

約数和(自身を除く): 10661306

約数列:

[1, 2, 13, 26, 631, 1049, 1262, 2098, 8203, 13637, 16406, 27274, 661919, 1323838, 8604947, 17209894]

約数ペア:

[(1, 17209894), (2, 8604947), (13, 1323838), (26, 661919), (631, 27274), (1049, 16406), (1262, 13637), (2098, 8203)]