16775252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16979}}^1$

素因数の和:17015

約数の個数: 24

約数和(自身を含む): 33280800

約数和(自身を除く): 16505548

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16979, 33958, 67916, 220727, 322601, 441454, 645202, 882908, 1290404, 4193813, 8387626, 16775252]

約数ペア:

[(1, 16775252), (2, 8387626), (4, 4193813), (13, 1290404), (19, 882908), (26, 645202), (38, 441454), (52, 322601), (76, 220727), (247, 67916), (494, 33958), (988, 16979)]