28683198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83869}}^1$

素因数の和:83896

約数の個数: 24

約数和(自身を含む): 65418600

約数和(自身を除く): 36735402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 83869, 167738, 251607, 503214, 754821, 1509642, 1593511, 3187022, 4780533, 9561066, 14341599, 28683198]

約数ペア:

[(1, 28683198), (2, 14341599), (3, 9561066), (6, 4780533), (9, 3187022), (18, 1593511), (19, 1509642), (38, 754821), (57, 503214), (114, 251607), (171, 167738), (342, 83869)]