348518054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{152993}}^1$

素因数の和:153079

約数の個数: 16

約数和(自身を含む): 561793968

約数和(自身を除く): 213275914

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 152993, 305986, 2600881, 5201762, 10250531, 20501062, 174259027, 348518054]

約数ペア:

[(1, 348518054), (2, 174259027), (17, 20501062), (34, 10250531), (67, 5201762), (134, 2600881), (1139, 305986), (2278, 152993)]