3131842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13185

約数の個数: 16

約数和(自身を含む): 5685120

約数和(自身を除く): 2553278

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 13159, 26318, 92113, 184226, 223703, 447406, 1565921, 3131842]

約数ペア:

[(1, 3131842), (2, 1565921), (7, 447406), (14, 223703), (17, 184226), (34, 92113), (119, 26318), (238, 13159)]