12472642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68531}}^1$

素因数の和:68553

約数の個数: 16

約数和(自身を含む): 23026752

約数和(自身を除く): 10554110

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 68531, 137062, 479717, 890903, 959434, 1781806, 6236321, 12472642]

約数ペア:

[(1, 12472642), (2, 6236321), (7, 1781806), (13, 959434), (14, 890903), (26, 479717), (91, 137062), (182, 68531)]