19050262

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 36002304

約数和(自身を除く): 16952042

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1201, 1442, 2266, 2402, 7931, 8407, 13211, 15862, 16814, 26422, 92477, 123703, 184954, 247406, 865921, 1360733, 1731842, 2721466, 9525131, 19050262]

約数ペア:

[(1, 19050262), (2, 9525131), (7, 2721466), (11, 1731842), (14, 1360733), (22, 865921), (77, 247406), (103, 184954), (154, 123703), (206, 92477), (721, 26422), (1133, 16814), (1201, 15862), (1442, 13211), (2266, 8407), (2402, 7931)]