18250934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10477}}^1$

素因数の和:10559

約数の個数: 16

約数和(自身を含む): 29925168

約数和(自身を除く): 11674234

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 10477, 20954, 136201, 272402, 701959, 1403918, 9125467, 18250934]

約数ペア:

[(1, 18250934), (2, 9125467), (13, 1403918), (26, 701959), (67, 272402), (134, 136201), (871, 20954), (1742, 10477)]