16238128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59699}}^1$

素因数の和:59724

約数の個数: 20

約数和(自身を含む): 33312600

約数和(自身を除く): 17074472

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 59699, 119398, 238796, 477592, 955184, 1014883, 2029766, 4059532, 8119064, 16238128]

約数ペア:

[(1, 16238128), (2, 8119064), (4, 4059532), (8, 2029766), (16, 1014883), (17, 955184), (34, 477592), (68, 238796), (136, 119398), (272, 59699)]