848993986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{971389}}^1$

素因数の和:971433

約数の個数: 16

約数和(自身を含む): 1398801600

約数和(自身を除く): 549807614

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 971389, 1942778, 18456391, 22341947, 36912782, 44683894, 424496993, 848993986]

約数ペア:

[(1, 848993986), (2, 424496993), (19, 44683894), (23, 36912782), (38, 22341947), (46, 18456391), (437, 1942778), (874, 971389)]