7206914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 12870144

約数和(自身を除く): 5663230

約数列:

[1, 2, 11, 13, 22, 26, 113, 143, 223, 226, 286, 446, 1243, 1469, 2453, 2486, 2899, 2938, 4906, 5798, 16159, 25199, 31889, 32318, 50398, 63778, 277189, 327587, 554378, 655174, 3603457, 7206914]

約数ペア:

[(1, 7206914), (2, 3603457), (11, 655174), (13, 554378), (22, 327587), (26, 277189), (113, 63778), (143, 50398), (223, 32318), (226, 31889), (286, 25199), (446, 16159), (1243, 5798), (1469, 4906), (2453, 2938), (2486, 2899)]