849285848

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{4049}}^1$

素因数の和:4379

約数の個数: 32

約数和(自身を含む): 1612548000

約数和(自身を除く): 763262152

約数列:

[1, 2, 4, 8, 157, 167, 314, 334, 628, 668, 1256, 1336, 4049, 8098, 16196, 26219, 32392, 52438, 104876, 209752, 635693, 676183, 1271386, 1352366, 2542772, 2704732, 5085544, 5409464, 106160731, 212321462, 424642924, 849285848]

約数ペア:

[(1, 849285848), (2, 424642924), (4, 212321462), (8, 106160731), (157, 5409464), (167, 5085544), (314, 2704732), (334, 2542772), (628, 1352366), (668, 1271386), (1256, 676183), (1336, 635693), (4049, 209752), (8098, 104876), (16196, 52438), (26219, 32392)]