1057331396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{5189}}^1$

素因数の和:5636

約数の個数: 36

約数和(自身を含む): 2039057580

約数和(自身を除く): 981726184

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 421, 484, 842, 1684, 4631, 5189, 9262, 10378, 18524, 20756, 50941, 57079, 101882, 114158, 203764, 228316, 627869, 1255738, 2184569, 2511476, 4369138, 8738276, 24030259, 48060518, 96121036, 264332849, 528665698, 1057331396]

約数ペア:

[(1, 1057331396), (2, 528665698), (4, 264332849), (11, 96121036), (22, 48060518), (44, 24030259), (121, 8738276), (242, 4369138), (421, 2511476), (484, 2184569), (842, 1255738), (1684, 627869), (4631, 228316), (5189, 203764), (9262, 114158), (10378, 101882), (18524, 57079), (20756, 50941)]