27746854

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 42462720

約数和(自身を除く): 14715866

約数列:

[1, 2, 79, 151, 158, 302, 1163, 2326, 11929, 23858, 91877, 175613, 183754, 351226, 13873427, 27746854]

約数ペア:

[(1, 27746854), (2, 13873427), (79, 351226), (151, 183754), (158, 175613), (302, 91877), (1163, 23858), (2326, 11929)]