16914404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3919}}^1$

素因数の和:4019

約数の個数: 24

約数和(自身を含む): 32269440

約数和(自身を除く): 15355036

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 3919, 4316, 7838, 15676, 50947, 101894, 203788, 325277, 650554, 1301108, 4228601, 8457202, 16914404]

約数ペア:

[(1, 16914404), (2, 8457202), (4, 4228601), (13, 1301108), (26, 650554), (52, 325277), (83, 203788), (166, 101894), (332, 50947), (1079, 15676), (2158, 7838), (3919, 4316)]