13398078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 28391040

約数和(自身を除く): 14992962

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 557, 633, 1114, 1266, 1671, 3342, 4009, 8018, 10583, 12027, 21166, 24054, 31749, 63498, 117527, 235054, 352581, 705162, 2233013, 4466026, 6699039, 13398078]

約数ペア:

[(1, 13398078), (2, 6699039), (3, 4466026), (6, 2233013), (19, 705162), (38, 352581), (57, 235054), (114, 117527), (211, 63498), (422, 31749), (557, 24054), (633, 21166), (1114, 12027), (1266, 10583), (1671, 8018), (3342, 4009)]