29915462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21277}}^1$

素因数の和:21335

約数の個数: 16

約数和(自身を含む): 48513840

約数和(自身を除く): 18598378

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 21277, 42554, 404263, 787249, 808526, 1574498, 14957731, 29915462]

約数ペア:

[(1, 29915462), (2, 14957731), (19, 1574498), (37, 808526), (38, 787249), (74, 404263), (703, 42554), (1406, 21277)]