105665612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{106949}}^1$

素因数の和:106985

約数の個数: 24

約数和(自身を含む): 209622000

約数和(自身を除く): 103956388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 106949, 213898, 427796, 1390337, 2032031, 2780674, 4064062, 5561348, 8128124, 26416403, 52832806, 105665612]

約数ペア:

[(1, 105665612), (2, 52832806), (4, 26416403), (13, 8128124), (19, 5561348), (26, 4064062), (38, 2780674), (52, 2032031), (76, 1390337), (247, 427796), (494, 213898), (988, 106949)]