1297482914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7129027}}^1$

素因数の和:7129049

約数の個数: 16

約数和(自身を含む): 2395353408

約数和(自身を除く): 1097870494

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 7129027, 14258054, 49903189, 92677351, 99806378, 185354702, 648741457, 1297482914]

約数ペア:

[(1, 1297482914), (2, 648741457), (7, 185354702), (13, 99806378), (14, 92677351), (26, 49903189), (91, 14258054), (182, 7129027)]