39273338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10867}}^1$

素因数の和:11021

約数の個数: 16

約数和(自身を含む): 63903840

約数和(自身を除く): 24630502

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 10867, 21734, 141271, 282542, 1510513, 3021026, 19636669, 39273338]

約数ペア:

[(1, 39273338), (2, 19636669), (13, 3021026), (26, 1510513), (139, 282542), (278, 141271), (1807, 21734), (3614, 10867)]