197425438

素因数分解:

$2^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{7529}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 338669280

約数和(自身を除く): 141243842

約数列:

[1, 2, 7, 14, 1873, 3746, 7529, 13111, 15058, 26222, 52703, 105406, 14101817, 28203634, 98712719, 197425438]

約数ペア:

[(1, 197425438), (2, 98712719), (7, 28203634), (14, 14101817), (1873, 105406), (3746, 52703), (7529, 26222), (13111, 15058)]