38928222

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{5503}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 87183360

約数和(自身を除く): 48255138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 5503, 7074, 11006, 16509, 33018, 49527, 99054, 148581, 297162, 720893, 1441786, 2162679, 4325358, 6488037, 12976074, 19464111, 38928222]

約数ペア:

[(1, 38928222), (2, 19464111), (3, 12976074), (6, 6488037), (9, 4325358), (18, 2162679), (27, 1441786), (54, 720893), (131, 297162), (262, 148581), (393, 99054), (786, 49527), (1179, 33018), (2358, 16509), (3537, 11006), (5503, 7074)]