11851288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{77969}}^1$

素因数の和:77994

約数の個数: 16

約数和(自身を含む): 23391000

約数和(自身を除く): 11539712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 77969, 155938, 311876, 623752, 1481411, 2962822, 5925644, 11851288]

約数ペア:

[(1, 11851288), (2, 5925644), (4, 2962822), (8, 1481411), (19, 623752), (38, 311876), (76, 155938), (152, 77969)]