1145339978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{334699}}^1$

素因数の和:334789

約数の個数: 16

約数和(自身を含む): 1807380000

約数和(自身を除く): 662040022

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 334699, 669398, 9706271, 19412542, 19747241, 39494482, 572669989, 1145339978]

約数ペア:

[(1, 1145339978), (2, 572669989), (29, 39494482), (58, 19747241), (59, 19412542), (118, 9706271), (1711, 669398), (3422, 334699)]