19396284

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6763}}^1$

素因数の和:7009

約数の個数: 24

約数和(自身を含む): 45454080

約数和(自身を除く): 26057796

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 6763, 13526, 20289, 27052, 40578, 81156, 1616357, 3232714, 4849071, 6465428, 9698142, 19396284]

約数ペア:

[(1, 19396284), (2, 9698142), (3, 6465428), (4, 4849071), (6, 3232714), (12, 1616357), (239, 81156), (478, 40578), (717, 27052), (956, 20289), (1434, 13526), (2868, 6763)]