38871272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14297

約数の個数: 32

約数和(自身を含む): 82080000

約数和(自身を除く): 43208728

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 14249, 28498, 56996, 113992, 156739, 313478, 441719, 626956, 883438, 1253912, 1766876, 3533752, 4858909, 9717818, 19435636, 38871272]

約数ペア:

[(1, 38871272), (2, 19435636), (4, 9717818), (8, 4858909), (11, 3533752), (22, 1766876), (31, 1253912), (44, 883438), (62, 626956), (88, 441719), (124, 313478), (248, 156739), (341, 113992), (682, 56996), (1364, 28498), (2728, 14249)]