1340598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 3121920

約数和(自身を除く): 1781322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 541, 826, 1082, 1239, 1623, 2478, 3246, 3787, 7574, 11361, 22722, 31919, 63838, 95757, 191514, 223433, 446866, 670299, 1340598]

約数ペア:

[(1, 1340598), (2, 670299), (3, 446866), (6, 223433), (7, 191514), (14, 95757), (21, 63838), (42, 31919), (59, 22722), (118, 11361), (177, 7574), (354, 3787), (413, 3246), (541, 2478), (826, 1623), (1082, 1239)]