297627825626

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{78977}}^1\times {\mathrm{26539}}^1$

素因数の和:105589

約数の個数: 16

約数和(自身を含む): 452752441920

約数和(自身を除く): 155124616294

約数列:

[1, 2, 71, 142, 26539, 53078, 78977, 157954, 1884269, 3768538, 5607367, 11214734, 2095970603, 4191941206, 148813912813, 297627825626]

約数ペア:

[(1, 297627825626), (2, 148813912813), (71, 4191941206), (142, 2095970603), (26539, 11214734), (53078, 5607367), (78977, 3768538), (157954, 1884269)]