17994106

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:550

約数の個数: 24

約数和(自身を含む): 29514240

約数和(自身を除く): 11520134

約数列:

[1, 2, 13, 26, 139, 169, 278, 338, 383, 766, 1807, 3614, 4979, 9958, 23491, 46982, 53237, 64727, 106474, 129454, 692081, 1384162, 8997053, 17994106]

約数ペア:

[(1, 17994106), (2, 8997053), (13, 1384162), (26, 692081), (139, 129454), (169, 106474), (278, 64727), (338, 53237), (383, 46982), (766, 23491), (1807, 9958), (3614, 4979)]