345923474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251033}}^1$

素因数の和:251101

約数の個数: 16

約数和(自身を含む): 569345112

約数和(自身を除く): 223421638

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 251033, 502066, 3263429, 6526858, 13304749, 26609498, 172961737, 345923474]

約数ペア:

[(1, 345923474), (2, 172961737), (13, 26609498), (26, 13304749), (53, 6526858), (106, 3263429), (689, 502066), (1378, 251033)]