16032904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{117889}}^1$

素因数の和:117912

約数の個数: 16

約数和(自身を含む): 31830300

約数和(自身を除く): 15797396

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 117889, 235778, 471556, 943112, 2004113, 4008226, 8016452, 16032904]

約数ペア:

[(1, 16032904), (2, 8016452), (4, 4008226), (8, 2004113), (17, 943112), (34, 471556), (68, 235778), (136, 117889)]