38482942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 64281600

約数和(自身を除く): 25798658

約数列:

[1, 2, 19, 29, 38, 47, 58, 94, 551, 743, 893, 1102, 1363, 1486, 1786, 2726, 14117, 21547, 25897, 28234, 34921, 43094, 51794, 69842, 409393, 663499, 818786, 1012709, 1326998, 2025418, 19241471, 38482942]

約数ペア:

[(1, 38482942), (2, 19241471), (19, 2025418), (29, 1326998), (38, 1012709), (47, 818786), (58, 663499), (94, 409393), (551, 69842), (743, 51794), (893, 43094), (1102, 34921), (1363, 28234), (1486, 25897), (1786, 21547), (2726, 14117)]