1279374584

素因数分解:

$2^3\times {\mathrm{3313}}^1\times {\mathrm{48271}}^1$

素因数の和:51590

約数の個数: 16

約数和(自身を含む): 2399601120

約数和(自身を除く): 1120226536

約数列:

[1, 2, 4, 8, 3313, 6626, 13252, 26504, 48271, 96542, 193084, 386168, 159921823, 319843646, 639687292, 1279374584]

約数ペア:

[(1, 1279374584), (2, 639687292), (4, 319843646), (8, 159921823), (3313, 386168), (6626, 193084), (13252, 96542), (26504, 48271)]