272622238

素因数分解:

$2^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{16889}}^1$

素因数の和:18051

約数の個数: 16

約数和(自身を含む): 467785440

約数和(自身を除く): 195163202

約数列:

[1, 2, 7, 14, 1153, 2306, 8071, 16142, 16889, 33778, 118223, 236446, 19473017, 38946034, 136311119, 272622238]

約数ペア:

[(1, 272622238), (2, 136311119), (7, 38946034), (14, 19473017), (1153, 236446), (2306, 118223), (8071, 33778), (16142, 16889)]