1371981838

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{673}}^1\times {\mathrm{3527}}^1$

素因数の和:4236

約数の個数: 24

約数和(自身を含む): 2190020112

約数和(自身を除く): 818038274

約数列:

[1, 2, 17, 34, 289, 578, 673, 1346, 3527, 7054, 11441, 22882, 59959, 119918, 194497, 388994, 1019303, 2038606, 2373671, 4747342, 40352407, 80704814, 685990919, 1371981838]

約数ペア:

[(1, 1371981838), (2, 685990919), (17, 80704814), (34, 40352407), (289, 4747342), (578, 2373671), (673, 2038606), (1346, 1019303), (3527, 388994), (7054, 194497), (11441, 119918), (22882, 59959)]