7986522

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 16515072

約数和(自身を除く): 8528550

約数列:

[1, 2, 3, 6, 47, 94, 127, 141, 223, 254, 282, 381, 446, 669, 762, 1338, 5969, 10481, 11938, 17907, 20962, 28321, 31443, 35814, 56642, 62886, 84963, 169926, 1331087, 2662174, 3993261, 7986522]

約数ペア:

[(1, 7986522), (2, 3993261), (3, 2662174), (6, 1331087), (47, 169926), (94, 84963), (127, 62886), (141, 56642), (223, 35814), (254, 31443), (282, 28321), (381, 20962), (446, 17907), (669, 11938), (762, 10481), (1338, 5969)]