28607344

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{7481}}^1$

素因数の和:7728

約数の個数: 20

約数和(自身を含む): 55666080

約数和(自身を除く): 27058736

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 7481, 14962, 29924, 59848, 119696, 1787959, 3575918, 7151836, 14303672, 28607344]

約数ペア:

[(1, 28607344), (2, 14303672), (4, 7151836), (8, 3575918), (16, 1787959), (239, 119696), (478, 59848), (956, 29924), (1912, 14962), (3824, 7481)]