3457238278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{341827}}^1$

素因数の和:342231

約数の個数: 16

約数和(自身を含む): 5599142640

約数和(自身を除く): 2141904362

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 341827, 683654, 4443751, 8887502, 132970703, 265941406, 1728619139, 3457238278]

約数ペア:

[(1, 3457238278), (2, 1728619139), (13, 265941406), (26, 132970703), (389, 8887502), (778, 4443751), (5057, 683654), (10114, 341827)]