29447958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{213391}}^1$

素因数の和:213419

約数の個数: 16

約数和(自身を含む): 61456896

約数和(自身を除く): 32008938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 213391, 426782, 640173, 1280346, 4907993, 9815986, 14723979, 29447958]

約数ペア:

[(1, 29447958), (2, 14723979), (3, 9815986), (6, 4907993), (23, 1280346), (46, 640173), (69, 426782), (138, 213391)]