5495978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2453

約数の個数: 16

約数和(自身を含む): 8823840

約数和(自身を除く): 3327862

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 2371, 4742, 45049, 90098, 144631, 289262, 2747989, 5495978]

約数ペア:

[(1, 5495978), (2, 2747989), (19, 289262), (38, 144631), (61, 90098), (122, 45049), (1159, 4742), (2318, 2371)]