636133072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2092543}}^1$

素因数の和:2092570

約数の個数: 20

約数和(自身を含む): 1297377280

約数和(自身を除く): 661244208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2092543, 4185086, 8370172, 16740344, 33480688, 39758317, 79516634, 159033268, 318066536, 636133072]

約数ペア:

[(1, 636133072), (2, 318066536), (4, 159033268), (8, 79516634), (16, 39758317), (19, 33480688), (38, 16740344), (76, 8370172), (152, 4185086), (304, 2092543)]