38998064

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15139}}^1$

素因数の和:15177

約数の個数: 40

約数和(自身を含む): 90113280

約数和(自身を除く): 51115216

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 15139, 30278, 60556, 105973, 121112, 211946, 242224, 348197, 423892, 696394, 847784, 1392788, 1695568, 2437379, 2785576, 4874758, 5571152, 9749516, 19499032, 38998064]

約数ペア:

[(1, 38998064), (2, 19499032), (4, 9749516), (7, 5571152), (8, 4874758), (14, 2785576), (16, 2437379), (23, 1695568), (28, 1392788), (46, 847784), (56, 696394), (92, 423892), (112, 348197), (161, 242224), (184, 211946), (322, 121112), (368, 105973), (644, 60556), (1288, 30278), (2576, 15139)]