8302748

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 14876400

約数和(自身を除く): 6573652

約数列:

[1, 2, 4, 109, 137, 139, 218, 274, 278, 436, 548, 556, 14933, 15151, 19043, 29866, 30302, 38086, 59732, 60604, 76172, 2075687, 4151374, 8302748]

約数ペア:

[(1, 8302748), (2, 4151374), (4, 2075687), (109, 76172), (137, 60604), (139, 59732), (218, 38086), (274, 30302), (278, 29866), (436, 19043), (548, 15151), (556, 14933)]