19347306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 42372288

約数和(自身を除く): 23024982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 433, 677, 866, 1299, 1354, 2031, 2598, 4062, 4763, 7447, 9526, 14289, 14894, 22341, 28578, 44682, 293141, 586282, 879423, 1758846, 3224551, 6449102, 9673653, 19347306]

約数ペア:

[(1, 19347306), (2, 9673653), (3, 6449102), (6, 3224551), (11, 1758846), (22, 879423), (33, 586282), (66, 293141), (433, 44682), (677, 28578), (866, 22341), (1299, 14894), (1354, 14289), (2031, 9526), (2598, 7447), (4062, 4763)]